Merge branch 'master' of https://github.com/HerculesWS/Hercules

41 files changed, 3677 insertions, 2331 deletions

diff --git a/src/map/atcommand.c b/src/map/atcommand.c
index b6a9e42ee..b778aab6c 100644
--- a/src/map/atcommand.c
+++ b/src/map/atcommand.c
@@ -745,7 +745,7 @@ ACMD(save)
 	if (sd->status.pet_id > 0 && sd->pd)
 		intif_save_petdata(sd->status.account_id, &sd->pd->pet);
 	
-	chrif_save(sd,0);
+	chrif->save(sd,0);
 	
 	clif->message(fd, msg_txt(6)); // Your save point has been changed.
 	
@@ -816,8 +816,7 @@ ACMD(storage)
 	if (sd->npc_id || sd->state.vending || sd->state.buyingstore || sd->state.trading || sd->state.storage_flag)
 		return false;
 	
-	if (storage_storageopen(sd) == 1)
-	{	//Already open.
+	if (storage->open(sd) == 1) { //Already open.
 		clif->message(fd, msg_txt(250));
 		return false;
 	}
@@ -853,7 +852,7 @@ ACMD(guildstorage)
 		return false;
 	}
 	
-	storage_guild_storageopen(sd);
+	gstorage->open(sd);
 	clif->message(fd, msg_txt(920)); // Guild storage opened.
 	return true;
 }
@@ -1146,8 +1145,8 @@ ACMD(item)
 	if (number <= 0)
 		number = 1;
 	
-	if ((item_data = itemdb_searchname(item_name)) == NULL &&
-	    (item_data = itemdb_exists(atoi(item_name))) == NULL)
+	if ((item_data = itemdb->search_name(item_name)) == NULL &&
+	    (item_data = itemdb->exists(atoi(item_name))) == NULL)
 	{
 		clif->message(fd, msg_txt(19)); // Invalid item ID or name.
 		return false;
@@ -1204,8 +1203,8 @@ ACMD(item2)
 		number = 1;
 	
 	item_id = 0;
-	if ((item_data = itemdb_searchname(item_name)) != NULL ||
-	    (item_data = itemdb_exists(atoi(item_name))) != NULL)
+	if ((item_data = itemdb->search_name(item_name)) != NULL ||
+	    (item_data = itemdb->exists(atoi(item_name))) != NULL)
 		item_id = item_data->nameid;
 	
 	if (item_id > 500) {
@@ -2129,8 +2128,8 @@ ACMD(produce)
 		return false;
 	}
 	
-	if ( (item_data = itemdb_searchname(item_name)) == NULL &&
-		(item_data = itemdb_exists(atoi(item_name))) == NULL ) {
+	if ( (item_data = itemdb->search_name(item_name)) == NULL &&
+		(item_data = itemdb->exists(atoi(item_name))) == NULL ) {
 		clif->message(fd, msg_txt(170)); //This item is not an equipment.
 		return false;
 	}
@@ -2549,7 +2548,7 @@ ACMD(makeegg)
 		return false;
 	}
 	
-	if ((item_data = itemdb_searchname(message)) != NULL) // for egg name
+	if ((item_data = itemdb->search_name(message)) != NULL) // for egg name
 		id = item_data->nameid;
 	else
 		if ((id = mobdb_searchname(message)) != 0) // for monster name
@@ -2746,7 +2745,7 @@ ACMD(char_block)
 		return false;
 	}
 	
-	chrif_char_ask_name(sd->status.account_id, atcmd_player_name, 1, 0, 0, 0, 0, 0, 0); // type: 1 - block
+	chrif->char_ask_name(sd->status.account_id, atcmd_player_name, 1, 0, 0, 0, 0, 0, 0); // type: 1 - block
 	clif->message(fd, msg_txt(88)); // Character name sent to char-server to ask it.
 	
 	return true;
@@ -2843,7 +2842,7 @@ ACMD(char_ban)
 		return false;
 	}
 	
-	chrif_char_ask_name(sd->status.account_id, atcmd_player_name, 2, year, month, day, hour, minute, second); // type: 2 - ban
+	chrif->char_ask_name(sd->status.account_id, atcmd_player_name, 2, year, month, day, hour, minute, second); // type: 2 - ban
 	clif->message(fd, msg_txt(88)); // Character name sent to char-server to ask it.
 	
 	return true;
@@ -2864,7 +2863,7 @@ ACMD(char_unblock)
 	}
 	
 	// send answer to login server via char-server
-	chrif_char_ask_name(sd->status.account_id, atcmd_player_name, 3, 0, 0, 0, 0, 0, 0); // type: 3 - unblock
+	chrif->char_ask_name(sd->status.account_id, atcmd_player_name, 3, 0, 0, 0, 0, 0, 0); // type: 3 - unblock
 	clif->message(fd, msg_txt(88)); // Character name sent to char-server to ask it.
 	
 	return true;
@@ -2885,7 +2884,7 @@ ACMD(char_unban)
 	}
 	
 	// send answer to login server via char-server
-	chrif_char_ask_name(sd->status.account_id, atcmd_player_name, 4, 0, 0, 0, 0, 0, 0); // type: 4 - unban
+	chrif->char_ask_name(sd->status.account_id, atcmd_player_name, 4, 0, 0, 0, 0, 0, 0); // type: 4 - unban
 	clif->message(fd, msg_txt(88)); // Character name sent to char-server to ask it.
 	
 	return true;
@@ -3396,7 +3395,7 @@ ACMD(idsearch)
 	
 	sprintf(atcmd_output, msg_txt(77), item_name); // The reference result of '%s' (name: id):
 	clif->message(fd, atcmd_output);
-	match = itemdb_searchname_array(item_array, MAX_SEARCH, item_name);
+	match = itemdb->search_name_array(item_array, MAX_SEARCH, item_name);
 	if (match > MAX_SEARCH) {
 		sprintf(atcmd_output, msg_txt(269), MAX_SEARCH, match);
 		clif->message(fd, atcmd_output);
@@ -3583,7 +3582,7 @@ ACMD(partyrecall)
 ACMD(reloaditemdb)
 {
 	nullpo_retr(-1, sd);
-	itemdb_reload();
+	itemdb->reload();
 	clif->message(fd, msg_txt(97)); // Item database has been reloaded.
 	
 	return true;
@@ -3689,7 +3688,7 @@ ACMD(reloadbattleconf)
 	   )
   	{	// Exp or Drop rates changed.
 		mob_reload(); //Needed as well so rate changes take effect.
-		chrif_ragsrvinfo(battle_config.base_exp_rate, battle_config.job_exp_rate, battle_config.item_rate_common);
+		chrif->ragsrvinfo(battle_config.base_exp_rate, battle_config.job_exp_rate, battle_config.item_rate_common);
 	}
 	clif->message(fd, msg_txt(255));
 	return true;
@@ -4024,6 +4023,11 @@ ACMD(mount_peco)
 		return false;
 	}
 	
+	if( sd->sc.data[SC_ALL_RIDING] ) {
+		clif->message(fd, msg_txt(1476)); // You are already mounting something else
+		return false;
+	}
+	
 	if( (sd->class_&MAPID_THIRDMASK) == MAPID_RUNE_KNIGHT && pc->checkskill(sd,RK_DRAGONTRAINING) > 0 ) {
 		if( !(sd->sc.option&OPTION_DRAGON1) ) {
 			clif->message(sd->fd,msg_txt(1119)); // You have mounted your Dragon.
@@ -5011,7 +5015,7 @@ ACMD(email)
 		return false;
 	}
 	
-	chrif_changeemail(sd->status.account_id, actual_email, new_email);
+	chrif->changeemail(sd->status.account_id, actual_email, new_email);
 	clif->message(fd, msg_txt(148)); // Information sended to login-server via char-server.
 	return true;
 }
@@ -5233,7 +5237,7 @@ ACMD(storeall)
 	
 	if (sd->state.storage_flag != 1)
   	{	//Open storage.
-		if( storage_storageopen(sd) == 1 ) {
+		if( storage->open(sd) == 1 ) {
 			clif->message(fd, msg_txt(1161)); // You currently cannot open your storage.
 			return false;
 		}
@@ -5243,10 +5247,10 @@ ACMD(storeall)
 		if (sd->status.inventory[i].amount) {
 			if(sd->status.inventory[i].equip != 0)
 				pc->unequipitem(sd, i, 3);
-			storage_storageadd(sd,  i, sd->status.inventory[i].amount);
+			storage->add(sd,  i, sd->status.inventory[i].amount);
 		}
 	}
-	storage_storageclose(sd);
+	storage->close(sd);
 	
 	clif->message(fd, msg_txt(1162)); // All items stored.
 	return true;
@@ -5264,9 +5268,9 @@ ACMD(clearstorage)
 	
 	j = sd->status.storage.storage_amount;
 	for (i = 0; i < j; ++i) {
-		storage_delitem(sd, i, sd->status.storage.items[i].amount);
+		storage->delitem(sd, i, sd->status.storage.items[i].amount);
 	}
-	storage_storageclose(sd);
+	storage->close(sd);
 	
 	clif->message(fd, msg_txt(1394)); // Your storage was cleaned.
 	return true;
@@ -5276,7 +5280,7 @@ ACMD(cleargstorage)
 {
 	int i, j;
 	struct guild *g;
-	struct guild_storage *gstorage;
+	struct guild_storage *guild_storage;
 	nullpo_retr(-1, sd);
 	
 	g = sd->guild;
@@ -5296,18 +5300,18 @@ ACMD(cleargstorage)
 		return false;
 	}
 	
-	gstorage = guild2storage2(sd->status.guild_id);
-	if (gstorage == NULL) {// Doesn't have opened @gstorage yet, so we skip the deletion since *shouldn't* have any item there.
+	guild_storage = gstorage->id2storage2(sd->status.guild_id);
+	if (guild_storage == NULL) {// Doesn't have opened @gstorage yet, so we skip the deletion since *shouldn't* have any item there.
 		return false;
 	}
 	
-	j = gstorage->storage_amount;
-	gstorage->lock = 1; // Lock @gstorage: do not allow any item to be retrieved or stored from any guild member
+	j = guild_storage->storage_amount;
+	guild_storage->lock = 1; // Lock @gstorage: do not allow any item to be retrieved or stored from any guild member
 	for (i = 0; i < j; ++i) {
-		guild_storage_delitem(sd, gstorage, i, gstorage->items[i].amount);
+		gstorage->delitem(sd, guild_storage, i, guild_storage->items[i].amount);
 	}
-	storage_guild_storageclose(sd);
-	gstorage->lock = 0; // Cleaning done, release lock
+	gstorage->close(sd);
+	guild_storage->lock = 0; // Cleaning done, release lock
 	
 	clif->message(fd, msg_txt(1395)); // Your guild storage was cleaned.
 	return true;
@@ -5799,8 +5803,8 @@ ACMD(autolootitem)
 	
 	if (action < 3) // add or remove
 	{
-		if ((item_data = itemdb_exists(atoi(message))) == NULL)
-			item_data = itemdb_searchname(message);
+		if ((item_data = itemdb->exists(atoi(message))) == NULL)
+			item_data = itemdb->search_name(message);
 		if (!item_data) {
 			// No items founds in the DB with Id or Name
 			clif->message(fd, msg_txt(1189)); // Item not found.
@@ -5853,7 +5857,7 @@ ACMD(autolootitem)
 				{
 					if (sd->state.autolootid[i] == 0)
 						continue;
-					if (!(item_data = itemdb_exists(sd->state.autolootid[i]))) {
+					if (!(item_data = itemdb->exists(sd->state.autolootid[i]))) {
 						ShowDebug("Non-existant item %d on autolootitem list (account_id: %d, char_id: %d)", sd->state.autolootid[i], sd->status.account_id, sd->status.char_id);
 						continue;
 					}
@@ -6514,7 +6518,7 @@ ACMD(changesex)
 	// to avoid any problem with equipment and invalid sex, equipment is unequiped.
 	for( i=0; i<EQI_MAX; i++ )
 		if( sd->equip_index[i] >= 0 ) pc->unequipitem(sd, sd->equip_index[i], 3);
-	chrif_changesex(sd);
+	chrif->changesex(sd);
 	return true;
 }
 
@@ -6696,7 +6700,7 @@ ACMD(mobinfo)
 		j = 0;
 		for (i = 0; i < MAX_MOB_DROP; i++) {
 			int droprate;
-			if (mob->dropitem[i].nameid <= 0 || mob->dropitem[i].p < 1 || (item_data = itemdb_exists(mob->dropitem[i].nameid)) == NULL)
+			if (mob->dropitem[i].nameid <= 0 || mob->dropitem[i].p < 1 || (item_data = itemdb->exists(mob->dropitem[i].nameid)) == NULL)
 				continue;
 			droprate = mob->dropitem[i].p;
 			
@@ -6721,7 +6725,7 @@ ACMD(mobinfo)
 			strcpy(atcmd_output, msg_txt(1248)); //  MVP Items:
 			j = 0;
 			for (i = 0; i < MAX_MVP_DROP; i++) {
-				if (mob->mvpitem[i].nameid <= 0 || (item_data = itemdb_exists(mob->mvpitem[i].nameid)) == NULL)
+				if (mob->mvpitem[i].nameid <= 0 || (item_data = itemdb->exists(mob->mvpitem[i].nameid)) == NULL)
 					continue;
 				if (mob->mvpitem[i].p > 0) {
 					j++;
@@ -7143,8 +7147,8 @@ ACMD(iteminfo)
 		clif->message(fd, msg_txt(1276)); // Please enter an item name/ID (usage: @ii/@iteminfo <item name/ID>).
 		return false;
 	}
-	if ((item_array[0] = itemdb_exists(atoi(message))) == NULL)
-		count = itemdb_searchname_array(item_array, MAX_SEARCH, message);
+	if ((item_array[0] = itemdb->exists(atoi(message))) == NULL)
+		count = itemdb->search_name_array(item_array, MAX_SEARCH, message);
 	
 	if (!count) {
 		clif->message(fd, msg_txt(19));	// Invalid item ID or name.
@@ -7192,8 +7196,8 @@ ACMD(whodrops)
 		clif->message(fd, msg_txt(1284)); // Please enter item name/ID (usage: @whodrops <item name/ID>).
 		return false;
 	}
-	if ((item_array[0] = itemdb_exists(atoi(message))) == NULL)
-		count = itemdb_searchname_array(item_array, MAX_SEARCH, message);
+	if ((item_array[0] = itemdb->exists(atoi(message))) == NULL)
+		count = itemdb->search_name_array(item_array, MAX_SEARCH, message);
 	
 	if (!count) {
 		clif->message(fd, msg_txt(19));	// Invalid item ID or name.
@@ -7569,6 +7573,7 @@ return true;\
 		checkflag(nojobexp);			checkflag(nomobloot);			checkflag(nomvploot);	checkflag(nightenabled);
 		checkflag(nodrop);				checkflag(novending);	checkflag(loadevent);
 		checkflag(nochat);				checkflag(partylock);			checkflag(guildlock);	checkflag(src4instance);
+		checkflag(notomb);
 		clif->message(sd->fd," ");
 		clif->message(sd->fd,msg_txt(1312)); // Usage: "@mapflag monster_noteleport 1" (0=Off | 1=On)
 		clif->message(sd->fd,msg_txt(1313)); // Type "@mapflag available" to list the available mapflags.
@@ -7605,6 +7610,7 @@ return true;\
 	setflag(nojobexp);			setflag(nomobloot);			setflag(nomvploot);			setflag(nightenabled);
 	setflag(nodrop);			setflag(novending);			setflag(loadevent);
 	setflag(nochat);			setflag(partylock);			setflag(guildlock);			setflag(src4instance);
+	setflag(notomb);
 	
 	clif->message(sd->fd,msg_txt(1314)); // Invalid flag name or flag.
 	clif->message(sd->fd,msg_txt(1312)); // Usage: "@mapflag monster_noteleport 1" (0=Off | 1=On)
@@ -7616,7 +7622,7 @@ return true;\
 	clif->message(sd->fd,"nozenypenalty, notrade, noskill, nowarp, nowarpto, noicewall, snow, clouds, clouds2,");
 	clif->message(sd->fd,"fog, fireworks, sakura, leaves, nobaseexp, nojobexp, nomobloot,");
 	clif->message(sd->fd,"nomvploot, nightenabled, nodrop, novending, loadevent, nochat, partylock,");
-	clif->message(sd->fd,"guildlock, src4instance");
+	clif->message(sd->fd,"guildlock, src4instance, notomb");
 	
 #undef checkflag
 #undef setflag
@@ -8112,7 +8118,7 @@ ACMD(itemlist)
 		const struct item* it = &items[i];
 		struct item_data* itd;
 		
-		if( it->nameid == 0 || (itd = itemdb_exists(it->nameid)) == NULL )
+		if( it->nameid == 0 || (itd = itemdb->exists(it->nameid)) == NULL )
 			continue;
 		
 		counter += it->amount;
@@ -8195,7 +8201,7 @@ ACMD(itemlist)
 					{
 						struct item_data* card;
 						
-						if( it->card[j] == 0 || (card = itemdb_exists(it->card[j])) == NULL )
+						if( it->card[j] == 0 || (card = itemdb->exists(it->card[j])) == NULL )
 							continue;
 						
 						counter2++;
@@ -8308,7 +8314,7 @@ ACMD(delitem)
 		return false;
 	}
 	
-	if( ( id = itemdb_searchname(item_name) ) != NULL || ( id = itemdb_exists(atoi(item_name)) ) != NULL )
+	if( ( id = itemdb->search_name(item_name) ) != NULL || ( id = itemdb->exists(atoi(item_name)) ) != NULL )
 	{
 		nameid = id->nameid;
 	}
@@ -8472,6 +8478,11 @@ ACMD(charcommands)
 /* for new mounts */
 ACMD(mount2) {
 	
+	if( sd->sc.option&(OPTION_WUGRIDER|OPTION_RIDING|OPTION_DRAGON|OPTION_MADOGEAR) ) {
+		clif->message(fd, msg_txt(1476)); // You are already mounting something else
+		return false;
+	}
+	
 	clif->message(sd->fd,msg_txt(1362)); // NOTICE: If you crash with mount your LUA is outdated.
 	if( !(sd->sc.data[SC_ALL_RIDING]) ) {
 		clif->message(sd->fd,msg_txt(1363)); // You have mounted.
@@ -9046,11 +9057,17 @@ ACMD(channel) {
 			return false;
 		}
 		
-		if( sub2[0] == '\0' || ( pl_sd = iMap->nick2sd(sub2) ) == NULL ) {
-			sprintf(atcmd_output, msg_txt(1434), sub2);// Player '%s' was not found
-			clif->message(fd, atcmd_output);
-			return false;
+		if (!message || !*message || sscanf(message, "%s %s %24[^\n]", key, sub1, sub2) < 1) {
+		        sprintf(atcmd_output, msg_txt(1434), sub2);// Player '%s' was not found
+		         clif->message(fd, atcmd_output);
+		         return false;
 		}
+
+		if( sub2[0] == '\0' || ( pl_sd = iMap->nick2sd(sub2) ) == NULL ) {
+		         sprintf(atcmd_output, msg_txt(1434), sub2);// Player '%s' was not found
+		         clif->message(fd, atcmd_output);
+		         return false;
+		 }
 		
 		if( pc_has_permission(pl_sd, PC_PERM_HCHSYS_ADMIN) ) {
 			clif->message(fd, msg_txt(1464)); // Ban failed, not possible to ban this user.
diff --git a/src/map/battle.c b/src/map/battle.c
index ace947aca..d67684e7b 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -429,18 +429,19 @@ int battle_calc_weapon_damage(struct block_list *src, struct block_list *bl, uin
 			damage = battle->calc_sizefix(sd, damage, EQI_HAND_R, size, flag&8);
 		else
 			damage = battle->calc_sizefix(sd, damage, EQI_HAND_L, size, flag&8);
+		
+		if( flag&2 && sd->bonus.arrow_atk )
+			damage += sd->bonus.arrow_atk;
 
 		if( sd->bonus.eatk > 0 )
 			eatk = sd->bonus.eatk;
-		if( flag&2 && sd->bonus.arrow_atk )
-			eatk += sd->bonus.arrow_atk;
 	}
-	
+
 	if( sc && sc->count ){
 		if( sc->data[SC_ZENKAI] && watk->ele == sc->data[SC_ZENKAI]->val2 )
 			eatk += 200;
 	#ifdef RENEWAL_EDP	
-		if( sc->data[SC_EDP] && skill_id != AS_GRIMTOOTH && skill_id != AS_VENOMKNIFE ){
+		if( sc->data[SC_EDP] && skill_id != AS_GRIMTOOTH && skill_id != AS_VENOMKNIFE && skill_id != ASC_BREAKER ){
 			eatk = eatk * sc->data[SC_EDP]->val3 / 100; // 400%
 			damage = damage * sc->data[SC_EDP]->val4 / 100; // 500%
 			damage--; // temporary until we find the correct formula [malufett]
@@ -448,19 +449,14 @@ int battle_calc_weapon_damage(struct block_list *src, struct block_list *bl, uin
 	#endif
 	}
 
-	/* [malufett]
-	some unknown factors that needs to be discovered. PS: it's something related with ranged attacks 
-	if( eatk ){
-		eatk += unknown value;
-		eatk = eatk * (unknown value) / 100;
+	if( skill_id != ASC_METEORASSAULT ){
+		if( sc && sc->data[SC_SUB_WEAPONPROPERTY] ) // Temporary. [malufett]
+			damage += damage * sc->data[SC_SUB_WEAPONPROPERTY]->val2 / 100;
 	}
-	*/
 
-	if( sc && sc->data[SC_WATK_ELEMENT] )
-		damage = damage + eatk;
-	else
-		damage = battle->calc_elefix(src, bl, skill_id, skill_lv, damage + eatk, nk, n_ele, s_ele, s_ele_, false, flag);
-	
+	// Temporary. [malufett]
+	damage = battle->calc_elefix(src, bl, skill_id, skill_lv, damage, nk, n_ele, s_ele, s_ele_, type == EQI_HAND_L, flag);
+
 	/**
 	 * In RE Shield Bommerang takes weapon element only for damage calculation,
 	 * - resist calculation is always against neutral
@@ -468,11 +464,12 @@ int battle_calc_weapon_damage(struct block_list *src, struct block_list *bl, uin
 	if ( skill_id == CR_SHIELDBOOMERANG )
 		s_ele = s_ele_ = ELE_NEUTRAL;
 
-	if( type == EQI_HAND_R )
-		damage = battle->calc_cardfix(BF_WEAPON, src, bl, nk, s_ele, s_ele_, damage, 2, flag2);
-	else
-		damage = battle->calc_cardfix(BF_WEAPON, src, bl, nk, s_ele, s_ele_, damage, 3, flag2);
+	// attacker side
+	damage = battle->calc_cardfix(BF_WEAPON, src, bl, nk, s_ele, s_ele_, damage, 2|(type == EQI_HAND_L), flag2);
 	
+	// target side
+	damage = battle->calc_cardfix(BF_WEAPON, src, bl, nk, s_ele, s_ele_, damage, 0, flag2);
+
 	return damage;
 }
 #endif
@@ -488,18 +485,13 @@ int battle_calc_weapon_damage(struct block_list *src, struct block_list *bl, uin
  * &8: Skip target size adjustment (Extremity Fist?)
  *&16: Arrow attack but BOW, REVOLVER, RIFLE, SHOTGUN, GATLING or GRENADE type weapon not equipped (i.e. shuriken, kunai and venom knives not affected by DEX)
  */
-
 #ifdef RENEWAL
 int battle_calc_base_damage(struct block_list *src, struct block_list *bl, uint16 skill_id, uint16 skill_lv, int nk, bool n_ele, short s_ele, short s_ele_, int type, int flag, int flag2)
 {
 	int damage, batk;
-	struct status_change *sc = status_get_sc(src);
 	struct status_data *status = status_get_status_data(src);
 	
-	if( sc && sc->data[SC_TK_SEVENWIND] && !sc->data[SC_WATK_ELEMENT] )
-		batk = battle->calc_elefix(src, bl, skill_id, skill_lv, status->batk, nk, n_ele, s_ele, s_ele_, false, flag);
-	else
-		batk = status->batk;
+	batk = battle->calc_elefix(src, bl, skill_id, skill_lv, status_calc_batk(bl, status_get_sc(src), status->batk, false), nk, n_ele, ELE_NEUTRAL, ELE_NEUTRAL, false, flag);
 
 	if( type == EQI_HAND_L )
 		damage = batk + 3 * battle->calc_weapon_damage(src, bl, skill_id, skill_lv, &status->lhw, nk, n_ele, s_ele, s_ele_, status_get_size(bl), type, flag, flag2) / 4;
@@ -732,13 +724,19 @@ int battle_calc_masteryfix(struct block_list *src, struct block_list *target, ui
 		case CR_ACIDDEMONSTRATION:
 			return damage;
 		case NJ_SYURIKEN:
-			if( (skill = pc->checkskill(sd,NJ_TOBIDOUGU)) > 0 && weapon )
+			if( (skill = pc->checkskill(sd,NJ_TOBIDOUGU)) > 0 
+#ifndef RENEWAL
+				&& weapon
+#endif
+				)
 				damage += 3 * skill;
 			break;	
+#ifndef RENEWAL
 		case NJ_KUNAI:
 			if( weapon )
 				damage += 60;
 			break;
+#endif
 		case RA_WUGDASH:
 		case RA_WUGSTRIKE:
 		case RA_WUGBITE:	
@@ -816,35 +814,26 @@ int battle_calc_elefix(struct block_list *src, struct block_list *target, uint16
 				damage += battle_attr_fix(src,target,50*skill_lv,ELE_NEUTRAL,tstatus->def_ele, tstatus->ele_lv);
 		}
 	}
-	if( sc && sc->data[SC_WATK_ELEMENT] )
-	{ // Descriptions indicate this means adding a percent of a normal attack in another element. [Skotlex]
-			damage = 
 #ifndef RENEWAL
-				battle->calc_base_damage(sstatus, &sstatus->rhw, sc, tstatus->size, ((TBL_PC*)src), (flag?2:0))
-#else
-				battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_R, (flag?2:0)|(sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|(sc && sc->data[SC_WEAPONPERFECT]?8:0), 0)
-#endif
-				* sc->data[SC_WATK_ELEMENT]->val2 / 100;
-			
-			damage += battle->attr_fix(src, target, damage, sc->data[SC_WATK_ELEMENT]->val1, tstatus->def_ele, tstatus->ele_lv);
+	if( sc && sc->data[SC_SUB_WEAPONPROPERTY] )
+	{ // Descriptions indicate this means adding a percent of a normal attack in another element. [Skotlex]
+		damage = battle->calc_base_damage(sstatus, &sstatus->rhw, sc, tstatus->size, BL_CAST(BL_PC, src), (flag?2:0)) * sc->data[SC_SUB_WEAPONPROPERTY]->val2 / 100;
+			damage += battle->attr_fix(src, target, damage, sc->data[SC_SUB_WEAPONPROPERTY]->val1, tstatus->def_ele, tstatus->ele_lv);
 			if( left ){
-				damage = 
-#ifndef RENEWAL
-					battle->calc_base_damage(sstatus, &sstatus->lhw, sc, tstatus->size, ((TBL_PC*)src), (flag?2:0))
-#else
-					battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_L, (flag?2:0)|(sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|(sc && sc->data[SC_WEAPONPERFECT]?8:0), 0)
-#endif
-					* sc->data[SC_WATK_ELEMENT]->val2 / 100;
-				damage += battle->attr_fix(src, target, damage, sc->data[SC_WATK_ELEMENT]->val1, tstatus->def_ele, tstatus->ele_lv);
+				damage = battle->calc_base_damage(sstatus, &sstatus->lhw, sc, tstatus->size, BL_CAST(BL_PC, src), (flag?2:0)) * sc->data[SC_SUB_WEAPONPROPERTY]->val2 / 100;
+				damage += battle->attr_fix(src, target, damage, sc->data[SC_SUB_WEAPONPROPERTY]->val1, tstatus->def_ele, tstatus->ele_lv);
 			}
 	}
-
+#endif
 	return damage;
 }
 /*==========================================
  * Calculates card bonuses damage adjustments.
+ * cflag(cardfix flag):
+ *	&1 - calc for left hand.
+ *  &2 - atker side cardfix(BF_WEAPON) otherwise target side(BF_WEAPON).
  *------------------------------------------*/
-int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_list *target, int nk, int s_ele, int s_ele_, int damage, int left, int flag){
+int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_list *target, int nk, int s_ele, int s_ele_, int damage, int cflag, int wflag){
 	struct map_session_data *sd, *tsd;
 	short cardfix = 1000, t_class, s_class, s_race2, t_race2;
 	struct status_data *sstatus, *tstatus;
@@ -863,19 +852,19 @@ int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_li
 	sstatus = status_get_status_data(src);
 	tstatus = status_get_status_data(target);
 	s_race2 = status_get_race2(src);
-
+	
 	switch(attack_type){
 		case BF_MAGIC:
 			if ( sd && !(nk&NK_NO_CARDFIX_ATK) ) {
-				cardfix=cardfix*(100+sd->magic_addrace[tstatus->race])/100;
+				cardfix = cardfix * (100 + sd->magic_addrace[tstatus->race]) / 100;
 				if (!(nk&NK_NO_ELEFIX))
-					cardfix=cardfix*(100+sd->magic_addele[tstatus->def_ele])/100;
-				cardfix=cardfix*(100+sd->magic_addsize[tstatus->size])/100;
-				cardfix=cardfix*(100+sd->magic_addrace[is_boss(target)?RC_BOSS:RC_NONBOSS])/100;
-				cardfix=cardfix*(100+sd->magic_atk_ele[s_ele])/100;
-				for(i=0; i< ARRAYLENGTH(sd->add_mdmg) && sd->add_mdmg[i].rate;i++) {
+					cardfix = cardfix*(100+sd->magic_addele[tstatus->def_ele]) / 100;
+				cardfix = cardfix * (100 + sd->magic_addsize[tstatus->size]) / 100;
+				cardfix = cardfix * (100 + sd->magic_addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]) / 100;
+				cardfix = cardfix * (100 + sd->magic_atk_ele[s_ele])/100;
+				for(i=0; i< ARRAYLENGTH(sd->add_mdmg) && sd->add_mdmg[i].rate; i++) {
 					if(sd->add_mdmg[i].class_ == t_class) {
-						cardfix=cardfix*(100+sd->add_mdmg[i].rate)/100;
+						cardfix = cardfix * (100 + sd->add_mdmg[i].rate) / 100;
 						break;
 					}
 				}
@@ -891,29 +880,29 @@ int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_li
 					for (i = 0; ARRAYLENGTH(tsd->subele2) > i && tsd->subele2[i].rate != 0; i++)
 					{
 						if(tsd->subele2[i].ele != s_ele) continue;
-						if(!(tsd->subele2[i].flag&flag&BF_WEAPONMASK &&
-							 tsd->subele2[i].flag&flag&BF_RANGEMASK &&
-							 tsd->subele2[i].flag&flag&BF_SKILLMASK))
+						if(!(tsd->subele2[i].flag&wflag&BF_WEAPONMASK &&
+							 tsd->subele2[i].flag&wflag&BF_RANGEMASK &&
+							 tsd->subele2[i].flag&wflag&BF_SKILLMASK))
 							continue;
 						ele_fix += tsd->subele2[i].rate;
 					}
-					cardfix=cardfix*(100-ele_fix)/100;
+					cardfix = cardfix * (100 - ele_fix) / 100;
 				}
-				cardfix=cardfix*(100-tsd->subsize[sstatus->size])/100;
-				cardfix=cardfix*(100-tsd->subrace2[s_race2])/100;
-				cardfix=cardfix*(100-tsd->subrace[sstatus->race])/100;
-				cardfix=cardfix*(100-tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS])/100;
+				cardfix = cardfix * (100 - tsd->subsize[sstatus->size]) / 100;
+				cardfix = cardfix * (100 - tsd->subrace2[s_race2]) / 100;
+				cardfix = cardfix * (100 - tsd->subrace[sstatus->race]) / 100;
+				cardfix = cardfix * (100 - tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS]) / 100;
 				if( sstatus->race != RC_DEMIHUMAN )
-					cardfix=cardfix*(100-tsd->subrace[RC_NONDEMIHUMAN])/100;
+					cardfix = cardfix * (100-tsd->subrace[RC_NONDEMIHUMAN]) / 100;
 
 				for(i=0; i < ARRAYLENGTH(tsd->add_mdef) && tsd->add_mdef[i].rate;i++) {
 					if(tsd->add_mdef[i].class_ == s_class) {
-						cardfix=cardfix*(100-tsd->add_mdef[i].rate)/100;
+						cardfix = cardfix * (100-tsd->add_mdef[i].rate) / 100;
 						break;
 					}
 				}
 				//It was discovered that ranged defense also counts vs magic! [Skotlex]
-				if ( flag&BF_SHORT )
+				if ( wflag&BF_SHORT )
 					cardfix = cardfix * ( 100 - tsd->bonus.near_attack_def_rate ) / 100;
 				else
 					cardfix = cardfix * ( 100 - tsd->bonus.long_attack_def_rate ) / 100;
@@ -923,78 +912,78 @@ int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_li
 				if( tsd->sc.data[SC_PROTECT_MDEF] )
 					cardfix = cardfix * ( 100 - tsd->sc.data[SC_PROTECT_MDEF]->val1 ) / 100;
 
-				if (cardfix != 1000)
+				if( cardfix != 1000 )
 					damage = damage * cardfix / 1000;
 			}
 			break;
 		case BF_WEAPON:
 			t_race2 = status_get_race2(target);
-			if( sd && !(nk&NK_NO_CARDFIX_ATK) && (left&2) )
+			if( cflag&2 && sd && !(nk&NK_NO_CARDFIX_ATK) )
 			{
 				short cardfix_ = 1000;
 				if(sd->state.arrow_atk)
 				{
-					cardfix=cardfix*(100+sd->right_weapon.addrace[tstatus->race]+sd->arrow_addrace[tstatus->race])/100;
+					cardfix = cardfix * (100 + sd->right_weapon.addrace[tstatus->race] + sd->arrow_addrace[tstatus->race]) / 100;
 					if (!(nk&NK_NO_ELEFIX))
 					{
 						int ele_fix = sd->right_weapon.addele[tstatus->def_ele] + sd->arrow_addele[tstatus->def_ele];
 						for (i = 0; ARRAYLENGTH(sd->right_weapon.addele2) > i && sd->right_weapon.addele2[i].rate != 0; i++) {
 							if (sd->right_weapon.addele2[i].ele != tstatus->def_ele) continue;
-							if(!(sd->right_weapon.addele2[i].flag&flag&BF_WEAPONMASK &&
-								 sd->right_weapon.addele2[i].flag&flag&BF_RANGEMASK &&
-								 sd->right_weapon.addele2[i].flag&flag&BF_SKILLMASK))
+							if(!(sd->right_weapon.addele2[i].flag&wflag&BF_WEAPONMASK &&
+								 sd->right_weapon.addele2[i].flag&wflag&BF_RANGEMASK &&
+								 sd->right_weapon.addele2[i].flag&wflag&BF_SKILLMASK))
 									continue;
 							ele_fix += sd->right_weapon.addele2[i].rate;
 						}
-						cardfix=cardfix*(100+ele_fix)/100;
+						cardfix = cardfix * (100 + ele_fix) / 100;
 					}
-					cardfix=cardfix*(100+sd->right_weapon.addsize[tstatus->size]+sd->arrow_addsize[tstatus->size])/100;
-					cardfix=cardfix*(100+sd->right_weapon.addrace2[t_race2])/100;
-					cardfix=cardfix*(100+sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]+sd->arrow_addrace[is_boss(target)?RC_BOSS:RC_NONBOSS])/100;
+					cardfix = cardfix * (100 + sd->right_weapon.addsize[tstatus->size]+sd->arrow_addsize[tstatus->size]) / 100;
+					cardfix = cardfix * (100 + sd->right_weapon.addrace2[t_race2]) / 100;
+					cardfix = cardfix * (100 + sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS] + sd->arrow_addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]) / 100;
 					if( tstatus->race != RC_DEMIHUMAN )
-						cardfix=cardfix*(100+sd->right_weapon.addrace[RC_NONDEMIHUMAN]+sd->arrow_addrace[RC_NONDEMIHUMAN])/100;
+						cardfix = cardfix * (100 + sd->right_weapon.addrace[RC_NONDEMIHUMAN]+sd->arrow_addrace[RC_NONDEMIHUMAN]) / 100;
 				}
 				else
 				{ // Melee attack
 					if( !battle_config.left_cardfix_to_right )
 					{
-						cardfix=cardfix*(100+sd->right_weapon.addrace[tstatus->race])/100;
+						cardfix=cardfix*(100+sd->right_weapon.addrace[tstatus->race])/100;					
 						if (!(nk&NK_NO_ELEFIX)) {
 							int ele_fix = sd->right_weapon.addele[tstatus->def_ele];
 							for (i = 0; ARRAYLENGTH(sd->right_weapon.addele2) > i && sd->right_weapon.addele2[i].rate != 0; i++) {
 								if (sd->right_weapon.addele2[i].ele != tstatus->def_ele) continue;
-								if(!(sd->right_weapon.addele2[i].flag&flag&BF_WEAPONMASK &&
-									 sd->right_weapon.addele2[i].flag&flag&BF_RANGEMASK &&
-									 sd->right_weapon.addele2[i].flag&flag&BF_SKILLMASK))
+								if(!(sd->right_weapon.addele2[i].flag&wflag&BF_WEAPONMASK &&
+									 sd->right_weapon.addele2[i].flag&wflag&BF_RANGEMASK &&
+									 sd->right_weapon.addele2[i].flag&wflag&BF_SKILLMASK))
 										continue;
 								ele_fix += sd->right_weapon.addele2[i].rate;
 							}
-							cardfix=cardfix*(100+ele_fix)/100;
+							cardfix = cardfix * (100+ele_fix) / 100;
 						}
-						cardfix=cardfix*(100+sd->right_weapon.addsize[tstatus->size])/100;
-						cardfix=cardfix*(100+sd->right_weapon.addrace2[t_race2])/100;
-						cardfix=cardfix*(100+sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS])/100;
+						cardfix = cardfix * (100+sd->right_weapon.addsize[tstatus->size]) / 100;
+						cardfix = cardfix * (100+sd->right_weapon.addrace2[t_race2]) / 100;
+						cardfix = cardfix * (100+sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]) / 100;
 						if( tstatus->race != RC_DEMIHUMAN )
-							cardfix=cardfix*(100+sd->right_weapon.addrace[RC_NONDEMIHUMAN])/100;
+							cardfix = cardfix * (100 + sd->right_weapon.addrace[RC_NONDEMIHUMAN]) / 100;
 
-						if( left&1 )
+						if( cflag&1 )
 						{
-							cardfix_=cardfix_*(100+sd->left_weapon.addrace[tstatus->race])/100;
+							cardfix_=cardfix_*(100+sd->left_weapon.addrace[tstatus->race])/100;						
 							if (!(nk&NK_NO_ELEFIX))	{
-								int ele_fix_lh = sd->left_weapon.addele[tstatus->def_ele];
+								int ele_fix_lh = sd->left_weapon.addele[tstatus->def_ele];							
 								for (i = 0; ARRAYLENGTH(sd->left_weapon.addele2) > i && sd->left_weapon.addele2[i].rate != 0; i++) {
 									if (sd->left_weapon.addele2[i].ele != tstatus->def_ele) continue;
-									if(!(sd->left_weapon.addele2[i].flag&flag&BF_WEAPONMASK &&
-										 sd->left_weapon.addele2[i].flag&flag&BF_RANGEMASK &&
-										 sd->left_weapon.addele2[i].flag&flag&BF_SKILLMASK))
+									if(!(sd->left_weapon.addele2[i].flag&wflag&BF_WEAPONMASK &&
+										 sd->left_weapon.addele2[i].flag&wflag&BF_RANGEMASK &&
+										 sd->left_weapon.addele2[i].flag&wflag&BF_SKILLMASK))
 											continue;
 									ele_fix_lh += sd->left_weapon.addele2[i].rate;
 								}
-								cardfix=cardfix*(100+ele_fix_lh)/100;
+								cardfix = cardfix * (100+ele_fix_lh) / 100;
 							}
-							cardfix_=cardfix_*(100+sd->left_weapon.addsize[tstatus->size])/100;
-							cardfix_=cardfix_*(100+sd->left_weapon.addrace2[t_race2])/100;
-							cardfix_=cardfix_*(100+sd->left_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS])/100;
+							cardfix_ = cardfix_ * (100+sd->left_weapon.addsize[tstatus->size]) / 100;
+							cardfix_ = cardfix_ * (100+sd->left_weapon.addrace2[t_race2]) / 100;
+							cardfix_ = cardfix_ * (100+sd->left_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]) / 100;
 							if( tstatus->race != RC_DEMIHUMAN )
 								cardfix_=cardfix_*(100+sd->left_weapon.addrace[RC_NONDEMIHUMAN])/100;
 						}
@@ -1002,114 +991,122 @@ int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_li
 					else
 					{
 						int ele_fix = sd->right_weapon.addele[tstatus->def_ele] + sd->left_weapon.addele[tstatus->def_ele];
-					for (i = 0; ARRAYLENGTH(sd->right_weapon.addele2) > i && sd->right_weapon.addele2[i].rate != 0; i++) {
+						for (i = 0; ARRAYLENGTH(sd->right_weapon.addele2) > i && sd->right_weapon.addele2[i].rate != 0; i++) {
 							if (sd->right_weapon.addele2[i].ele != tstatus->def_ele) continue;
-							if(!(sd->right_weapon.addele2[i].flag&flag&BF_WEAPONMASK &&
-								 sd->right_weapon.addele2[i].flag&flag&BF_RANGEMASK &&
-								 sd->right_weapon.addele2[i].flag&flag&BF_SKILLMASK))
+							if(!(sd->right_weapon.addele2[i].flag&wflag&BF_WEAPONMASK &&
+								 sd->right_weapon.addele2[i].flag&wflag&BF_RANGEMASK &&
+								 sd->right_weapon.addele2[i].flag&wflag&BF_SKILLMASK))
 									continue;
 							ele_fix += sd->right_weapon.addele2[i].rate;
 						}
 						for (i = 0; ARRAYLENGTH(sd->left_weapon.addele2) > i && sd->left_weapon.addele2[i].rate != 0; i++) {
 							if (sd->left_weapon.addele2[i].ele != tstatus->def_ele) continue;
-							if(!(sd->left_weapon.addele2[i].flag&flag&BF_WEAPONMASK &&
-								 sd->left_weapon.addele2[i].flag&flag&BF_RANGEMASK &&
-								 sd->left_weapon.addele2[i].flag&flag&BF_SKILLMASK))
+							if(!(sd->left_weapon.addele2[i].flag&wflag&BF_WEAPONMASK &&
+								 sd->left_weapon.addele2[i].flag&wflag&BF_RANGEMASK &&
+								 sd->left_weapon.addele2[i].flag&wflag&BF_SKILLMASK))
 									continue;
 							ele_fix += sd->left_weapon.addele2[i].rate;
 						}
 
-						cardfix=cardfix*(100+sd->right_weapon.addrace[tstatus->race]+sd->left_weapon.addrace[tstatus->race])/100;
-						cardfix=cardfix*(100+ele_fix)/100;
-						cardfix=cardfix*(100+sd->right_weapon.addsize[tstatus->size]+sd->left_weapon.addsize[tstatus->size])/100;
-						cardfix=cardfix*(100+sd->right_weapon.addrace2[t_race2]+sd->left_weapon.addrace2[t_race2])/100;
-						cardfix=cardfix*(100+sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]+sd->left_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS])/100;
+						cardfix = cardfix * (100 + sd->right_weapon.addrace[tstatus->race] + sd->left_weapon.addrace[tstatus->race]) / 100;
+						cardfix = cardfix * (100 + ele_fix) / 100;
+						cardfix = cardfix * (100 + sd->right_weapon.addsize[tstatus->size] + sd->left_weapon.addsize[tstatus->size])/100;
+						cardfix = cardfix * (100 + sd->right_weapon.addrace2[t_race2] + sd->left_weapon.addrace2[t_race2])/100;
+						cardfix = cardfix * (100 + sd->right_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS] + sd->left_weapon.addrace[is_boss(target)?RC_BOSS:RC_NONBOSS]) / 100;
 						if( tstatus->race != RC_DEMIHUMAN )
-							cardfix=cardfix*(100+sd->right_weapon.addrace[RC_NONDEMIHUMAN]+sd->left_weapon.addrace[RC_NONDEMIHUMAN])/100;
+							cardfix = cardfix * (100+sd->right_weapon.addrace[RC_NONDEMIHUMAN] + sd->left_weapon.addrace[RC_NONDEMIHUMAN]) / 100;
 					}
 				}
+
 				for( i = 0; i < ARRAYLENGTH(sd->right_weapon.add_dmg) && sd->right_weapon.add_dmg[i].rate; i++ )
 				{
 					if( sd->right_weapon.add_dmg[i].class_ == t_class )
 					{
-						cardfix=cardfix*(100+sd->right_weapon.add_dmg[i].rate)/100;
+						cardfix = cardfix * (100 + sd->right_weapon.add_dmg[i].rate) / 100;
 						break;
 					}
 				}
 
-				if( left&1 )
+				if( cflag&1 )
 				{
 					for( i = 0; i < ARRAYLENGTH(sd->left_weapon.add_dmg) && sd->left_weapon.add_dmg[i].rate; i++ )
 					{
 						if( sd->left_weapon.add_dmg[i].class_ == t_class )
 						{
-							cardfix_=cardfix_*(100+sd->left_weapon.add_dmg[i].rate)/100;
+							cardfix_ = cardfix_ * (100 + sd->left_weapon.add_dmg[i].rate) / 100;
 							break;
 						}
 					}
 				}
 
-				if( flag&BF_LONG )
-					cardfix = cardfix * ( 100 + sd->bonus.long_attack_atk_rate ) / 100;
-				if( (left&1) && cardfix_ != 1000 )
+				if( wflag&BF_LONG )
+					cardfix = cardfix * (100 + sd->bonus.long_attack_atk_rate) / 100;
+
+				if( (cflag&1) && cardfix_ != 1000 )
 					damage = damage * cardfix_ / 1000;
 				else if( cardfix != 1000 )
 					damage = damage * cardfix / 1000;
 
-		}else if( tsd && !(nk&NK_NO_CARDFIX_DEF) ){
-			if( !(nk&NK_NO_ELEFIX) )
+				break; // end Attacker side
+			}
+			// Target side
+			if( tsd && !(nk&NK_NO_CARDFIX_DEF) )
 			{
-				int ele_fix = tsd->subele[s_ele];
-				for (i = 0; ARRAYLENGTH(tsd->subele2) > i && tsd->subele2[i].rate != 0; i++)
-				{
-					if(tsd->subele2[i].ele != s_ele) continue;
-					if(!(tsd->subele2[i].flag&flag&BF_WEAPONMASK &&
-						 tsd->subele2[i].flag&flag&BF_RANGEMASK &&
-						 tsd->subele2[i].flag&flag&BF_SKILLMASK))
-						continue;
-					ele_fix += tsd->subele2[i].rate;
-				}
-				cardfix=cardfix*(100-ele_fix)/100;
-				if( left&1 && s_ele_ != s_ele )
+				if( !(nk&NK_NO_ELEFIX) )
 				{
-					int ele_fix_lh = tsd->subele[s_ele_];
+					int ele_fix = tsd->subele[s_ele];
 					for (i = 0; ARRAYLENGTH(tsd->subele2) > i && tsd->subele2[i].rate != 0; i++)
 					{
-						if(tsd->subele2[i].ele != s_ele_) continue;
-						if(!(tsd->subele2[i].flag&flag&BF_WEAPONMASK &&
-							 tsd->subele2[i].flag&flag&BF_RANGEMASK &&
-							 tsd->subele2[i].flag&flag&BF_SKILLMASK))
+						if(tsd->subele2[i].ele != s_ele) continue;
+						if(!(tsd->subele2[i].flag&wflag&BF_WEAPONMASK &&
+							 tsd->subele2[i].flag&wflag&BF_RANGEMASK &&
+							 tsd->subele2[i].flag&wflag&BF_SKILLMASK))
 							continue;
-						ele_fix_lh += tsd->subele2[i].rate;
+						ele_fix += tsd->subele2[i].rate;
+					}
+					cardfix=cardfix*(100-ele_fix)/100;
+					if( cflag&1 && s_ele_ != s_ele )
+					{
+						int ele_fix_lh = tsd->subele[s_ele_];
+						for (i = 0; ARRAYLENGTH(tsd->subele2) > i && tsd->subele2[i].rate != 0; i++)
+						{
+							if(tsd->subele2[i].ele != s_ele_) continue;
+							if(!(tsd->subele2[i].flag&wflag&BF_WEAPONMASK &&
+								 tsd->subele2[i].flag&wflag&BF_RANGEMASK &&
+								 tsd->subele2[i].flag&wflag&BF_SKILLMASK))
+								continue;
+							ele_fix_lh += tsd->subele2[i].rate;
+						}
+						cardfix = cardfix * (100 - ele_fix_lh) / 100;
 					}
-					cardfix=cardfix*(100-ele_fix_lh)/100;
 				}
-			}
-			cardfix=cardfix*(100-tsd->subsize[sstatus->size])/100;
- 			cardfix=cardfix*(100-tsd->subrace2[s_race2])/100;
-			cardfix=cardfix*(100-tsd->subrace[sstatus->race])/100;
-			cardfix=cardfix*(100-tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS])/100;
-			if( sstatus->race != RC_DEMIHUMAN )
-				cardfix=cardfix*(100-tsd->subrace[RC_NONDEMIHUMAN])/100;
+				cardfix = cardfix * (100-tsd->subsize[sstatus->size]) / 100;
+ 				cardfix = cardfix * (100-tsd->subrace2[s_race2]) / 100;
+				cardfix = cardfix * (100-tsd->subrace[sstatus->race]) / 100;
+				cardfix = cardfix * (100-tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS]) / 100;
+				if( sstatus->race != RC_DEMIHUMAN )
+					cardfix = cardfix * (100-tsd->subrace[RC_NONDEMIHUMAN]) / 100;
 
-			for( i = 0; i < ARRAYLENGTH(tsd->add_def) && tsd->add_def[i].rate;i++ ) {
-				if( tsd->add_def[i].class_ == s_class ) {
-					cardfix=cardfix*(100-tsd->add_def[i].rate)/100;
-					break;
+				for( i = 0; i < ARRAYLENGTH(tsd->add_def) && tsd->add_def[i].rate;i++ )
+				{
+					if( tsd->add_def[i].class_ == s_class )
+					{
+						cardfix = cardfix * (100 - tsd->add_def[i].rate) / 100;
+						break;
+					}
 				}
-			}
 
-			if( flag&BF_SHORT )
-				cardfix = cardfix * ( 100 - tsd->bonus.near_attack_def_rate ) / 100;
-			else	// BF_LONG (there's no other choice)
-				cardfix = cardfix * ( 100 - tsd->bonus.long_attack_def_rate ) / 100;
+				if( wflag&BF_SHORT )
+					cardfix = cardfix * (100 - tsd->bonus.near_attack_def_rate) / 100;
+				else // BF_LONG (there's no other choice)
+					cardfix = cardfix * (100 - tsd->bonus.near_attack_def_rate) / 100;
 
-			if( tsd->sc.data[SC_PROTECT_DEF] )
-				cardfix = cardfix * ( 100 - tsd->sc.data[SC_PROTECT_DEF]->val1 ) / 100;
+				if( tsd->sc.data[SC_PROTECT_DEF] )
+					cardfix = cardfix * (100 - tsd->sc.data[SC_PROTECT_DEF]->val1) / 100;
 
-			if( cardfix != 1000 )
-				damage = damage * cardfix / 1000;
-		}
+				if( cardfix != 1000 )
+					damage = damage * cardfix / 1000;
+			}
 			break;
 		case BF_MISC:
 			if( tsd && !(nk&NK_NO_CARDFIX_DEF) ){
@@ -1120,25 +1117,25 @@ int battle_calc_cardfix(int attack_type, struct block_list *src, struct block_li
 					for (i = 0; ARRAYLENGTH(tsd->subele2) > i && tsd->subele2[i].rate != 0; i++)
 					{
 						if(tsd->subele2[i].ele != s_ele) continue;
-						if(!(tsd->subele2[i].flag&flag&BF_WEAPONMASK &&
-							 tsd->subele2[i].flag&flag&BF_RANGEMASK &&
-							 tsd->subele2[i].flag&flag&BF_SKILLMASK))
+						if(!(tsd->subele2[i].flag&wflag&BF_WEAPONMASK &&
+							 tsd->subele2[i].flag&wflag&BF_RANGEMASK &&
+							 tsd->subele2[i].flag&wflag&BF_SKILLMASK))
 							continue;
 						ele_fix += tsd->subele2[i].rate;
 					}
-					cardfix=cardfix*(100-ele_fix)/100;
+					cardfix = cardfix * (100 - ele_fix) / 100;
 				}
-				cardfix=cardfix*(100-tsd->subsize[sstatus->size])/100;
-				cardfix=cardfix*(100-tsd->subrace2[s_race2])/100;
-				cardfix=cardfix*(100-tsd->subrace[sstatus->race])/100;
-				cardfix=cardfix*(100-tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS])/100;
+				cardfix = cardfix*(100-tsd->subsize[sstatus->size]) / 100;
+				cardfix = cardfix*(100-tsd->subrace2[s_race2]) / 100;
+				cardfix = cardfix*(100-tsd->subrace[sstatus->race]) / 100;
+				cardfix = cardfix*(100-tsd->subrace[is_boss(src)?RC_BOSS:RC_NONBOSS]) / 100;
 				if( sstatus->race != RC_DEMIHUMAN )
-					cardfix=cardfix*(100-tsd->subrace[RC_NONDEMIHUMAN])/100;
+					cardfix = cardfix * (100 - tsd->subrace[RC_NONDEMIHUMAN]) / 100;
 
 				cardfix = cardfix * ( 100 - tsd->bonus.misc_def_rate ) / 100;
-				if( flag&BF_SHORT )
+				if( wflag&BF_SHORT )
 					cardfix = cardfix * ( 100 - tsd->bonus.near_attack_def_rate ) / 100;
-				else	// BF_LONG (there's no other choice)
+				else // BF_LONG (there's no other choice)
 					cardfix = cardfix * ( 100 - tsd->bonus.long_attack_def_rate ) / 100;
 
 				if (cardfix != 1000)
@@ -1260,12 +1257,12 @@ int battle_calc_defense(int attack_type, struct block_list *src, struct block_li
 		#ifdef RENEWAL
 			/**
 			* RE DEF Reduction
-			* Damage = Attack * (4000+eDEF)/(4000+eDEF*10) - sDEF
 			* Pierce defence gains 1 atk per def/2
 			**/
 
-			if( def1 == -400 ) /* being hit by a gazillion units, you hit the jackpot and got -400 which creates a division by 0 and subsequently crashes */
-				def1 = -399;
+			if( def1 < -399 ) // it stops at -399
+				def1 = 399; // in aegis it set to 1 but in our case it may lead to exploitation so limit it to 399
+				//return 1; 
 
 			if( flag&2 )
 				damage += def1 >> 1;
@@ -1274,7 +1271,7 @@ int battle_calc_defense(int attack_type, struct block_list *src, struct block_li
 				if( flag&4 )
 					damage -= (def1 + vit_def);
 				else
-					damage = damage * (4000+def1) / (4000+10*def1) - vit_def;
+					damage = (int)((100.0f - def1 / (def1 + 400.0f) * 90.0f) / 100.0f * damage - vit_def);
 			}
 		
 		#else
@@ -1318,9 +1315,12 @@ int battle_calc_defense(int attack_type, struct block_list *src, struct block_li
 		#ifdef RENEWAL
 			/**
 			 * RE MDEF Reduction
-			 * Damage = Magic Attack * (1000+eMDEF)/(1000+eMDEF) - sMDEF
 			 **/
-			damage = damage * (1000 + mdef) / (1000 + mdef * 10) - mdef2;
+			if( mdef < -99 ) // it stops at -99
+				mdef = 99; // in aegis it set to 1 but in our case it may lead to exploitation so limit it to 99
+				//return 1; 
+
+			damage = (int)((100.0f - mdef / (mdef + 100.0f) * 90.0f) / 100.0f * damage - mdef2);
 		#else
 			if(battle_config.magic_defense_type)
 				damage = damage - mdef*battle_config.magic_defense_type - mdef2;
@@ -1489,7 +1489,7 @@ int battle_calc_skillratio(int attack_type, struct block_list *src, struct block
 					skillratio += 300 + 100 * skill_lv + status_get_int(src);
 					RE_LVL_DMOD(100);
 					break;
-				case WL_FROSTMISTY: // MATK [{( Skill Level x 100 ) + 200 } x ( Caster’s Base Level / 100 )] %
+				case WL_FROSTMISTY: // MATK [{( Skill Level x 100 ) + 200 } x ( Caster�s Base Level / 100 )] %
 					skillratio += 100 + 100 * skill_lv;
 					RE_LVL_DMOD(100);
 					break;
@@ -1975,7 +1975,12 @@ int battle_calc_skillratio(int attack_type, struct block_list *src, struct block
 					skillratio += 100 * (skill_lv+1);
 					break;
 				case GS_PIERCINGSHOT:
-					skillratio += 20 * skill_lv;
+#ifdef RENEWAL
+					if( sd && sd->weapontype1 == W_RIFLE )
+						skillratio += 50 + 30 * skill_lv;
+					else
+#endif
+						skillratio += 20 * skill_lv;
 					break;
 				case GS_RAPIDSHOWER:
 					skillratio += 10 * skill_lv;
@@ -2008,6 +2013,11 @@ int battle_calc_skillratio(int attack_type, struct block_list *src, struct block
 				case NJ_KIRIKAGE:
 					skillratio += 100 * (skill_lv-1);
 					break;
+#ifdef RENEWAL
+				case NJ_KUNAI:
+					skillratio += 50 + 150 * skill_lv;
+					break;
+#endif
 				case KN_CHARGEATK:
 					{
 						int k = (flag-1)/3; //+100% every 3 cells of distance
@@ -2070,7 +2080,7 @@ int battle_calc_skillratio(int attack_type, struct block_list *src, struct block
 					}
 					break;
 				case RK_STORMBLAST:
-					skillratio += -100 + 100 * (sd ? pc->checkskill(sd,RK_RUNEMASTERY) : 1) +  100 * (status_get_int(src) / 4);
+					skillratio += -100 + 100 *(sd ? pc->checkskill(sd,RK_RUNEMASTERY) : 1) + status_get_int(src) / 8;
 					break;
 				case RK_PHANTOMTHRUST:
 					skillratio += -100 + 50 * skill_lv + 10 * ( sd ? pc->checkskill(sd,KN_SPEARMASTERY) : 10);
@@ -2090,7 +2100,6 @@ int battle_calc_skillratio(int attack_type, struct block_list *src, struct block
 					//ATK [{(Skill Level x 100) + 300} x Caster's Base Level / 120]% + ATK [(AGI x 2) + (Caster's Job Level x 4)]%
 					skillratio += 200 + (100 * skill_lv);
 					RE_LVL_DMOD(120);
-					skillratio += status_get_agi(src) * 2 + (sd?sd->status.job_level:0) * 4;
 					break;
 				case GC_ROLLINGCUTTER:
 					skillratio += -50 + 50 * skill_lv;
@@ -3439,7 +3448,6 @@ struct Damage battle_calc_magic_attack(struct block_list *src,struct block_list
 					ad.damage = 0;
 			}
 		}
-
 #ifndef RENEWAL
         ad.damage = battle->calc_cardfix(BF_MAGIC, src, target, nk, s_ele, 0, ad.damage, 0, ad.flag);
 #endif
@@ -3585,7 +3593,7 @@ struct Damage battle_calc_misc_attack(struct block_list *src,struct block_list *
 	case PA_GOSPEL:
 		md.damage = 1+rnd()%9999;
 		break;
-	case CR_ACIDDEMONSTRATION: 
+	case CR_ACIDDEMONSTRATION:
 #ifdef RENEWAL
 		{// [malufett]
 			int matk=0, atk;
@@ -4338,12 +4346,18 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 //Adds an absolute value to damage. 100 = +100 damage
 #define ATK_ADD( a ) { wd.damage+= a; if (flag.lh) wd.damage2+= a; }
 #define ATK_ADD2( a , b ) { wd.damage+= a; if (flag.lh) wd.damage2+= b; }
-
+#ifdef RENEWAL
+#define GET_NORMAL_ATTACK( f ) { wd.damage = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_R, f, wd.flag); }
+#define GET_NORMAL_ATTACK2( f ) { wd.damage2 = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_L, f, wd.flag); }
+#endif
 		switch (skill_id)
 		{	//Calc base damage according to skill
 			case PA_SACRIFICE:
 				wd.damage = sstatus->max_hp* 9/100;
 				wd.damage2 = 0;
+#ifdef RENEWAL
+				wd.damage = battle->calc_elefix(src, target, skill_id, skill_lv, wd.damage, nk, n_ele, s_ele, s_ele_, false, wd.flag); // temporary [malufett]
+#endif
 				break;
 			case NJ_ISSEN: // [malufett]
 #ifndef RENEWAL
@@ -4353,21 +4367,29 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 				{
 					short totaldef = status_get_total_def(target);
 					i = 0;
-					wd.damage = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_R, (sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|(sc && sc->data[SC_WEAPONPERFECT]?8:0), wd.flag);
+					GET_NORMAL_ATTACK( (sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|(sc && sc->data[SC_WEAPONPERFECT]?8:0) );
 					if( sc && sc->data[SC_NJ_BUNSINJYUTSU] && (i=sc->data[SC_NJ_BUNSINJYUTSU]->val2) > 0 )
 						wd.div_ = ~( i++ + 2 ) + 1;
-					wd.damage *= sstatus->hp * skill_lv;
-					wd.damage = wd.damage / sstatus->max_hp + sstatus->hp + i * (wd.damage / sstatus->max_hp + sstatus->hp) / 5;
+					if( wd.damage ){
+						wd.damage *= sstatus->hp * skill_lv;
+						wd.damage = wd.damage / sstatus->max_hp + sstatus->hp + i * (wd.damage / sstatus->max_hp + sstatus->hp) / 5;
+					}
 					ATK_ADD(-totaldef);
 					if( is_boss(target) )
 						ATK_RATE(50);
 					flag.idef = 1;
 				}
 				break;	
+			case NJ_SYURIKEN: // [malufett]
+				GET_NORMAL_ATTACK( (sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|(sc && sc->data[SC_WEAPONPERFECT]?8:0) );
+				wd.damage += battle->calc_masteryfix(src, target, skill_id, skill_lv, 4 * skill_lv + (sd ? sd->bonus.arrow_atk : 0), wd.div_, 0, flag.weapon) - status_get_total_def(target);
+				flag.idef = 1;
+				break;
 			case MO_EXTREMITYFIST:	// [malufett]
-				wd.damage = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_R, (sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|8, wd.flag);
+				GET_NORMAL_ATTACK( (sc && sc->data[SC_MAXIMIZEPOWER]?1:0)|8 );
 				// first value is still not confirm.
-				wd.damage = status_get_sp(src) + 10 * status_get_sp(src) * wd.damage / 100 + 8 * wd.damage;
+				if( wd.damage )
+					wd.damage = status_get_sp(src) + 10 * status_get_sp(src) * wd.damage / 100 + 8 * wd.damage + 250 + 150 * skill_lv;
 				flag.tdef = 1;
 #endif
 				break;
@@ -4445,10 +4467,10 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 						i |= 16; // for ex. shuriken must not be influenced by DEX
 				}
 #ifdef RENEWAL
-				wd.damage = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_R, i, wd.flag);
+				GET_NORMAL_ATTACK( i );
 				wd.damage = battle->calc_masteryfix(src, target, skill_id, skill_lv, wd.damage, wd.div_, 0, flag.weapon);
 				if (flag.lh){
-					wd.damage2 = battle->calc_base_damage(src, target, skill_id, skill_lv, nk, n_ele, s_ele, s_ele_, EQI_HAND_L, i, wd.flag);
+					GET_NORMAL_ATTACK2( i );
 					wd.damage2 = battle->calc_masteryfix(src, target, skill_id, skill_lv, wd.damage2, wd.div_, 1, flag.weapon);
 				}
 #else
@@ -4500,6 +4522,7 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 			if( sc->data[SC_UNLIMIT] && wd.flag&BF_LONG )
 				ATK_ADD( 50 * sc->data[SC_UNLIMIT]->val1 );
 		}
+
 		if( tsc && skill_id != PA_SACRIFICE ){
 			if( tsc->data[SC_DARKCROW] && wd.flag&BF_SHORT )
 				ATK_ADD( 30 * tsc->data[SC_DARKCROW]->val1 );
@@ -4511,6 +4534,13 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 		}
 		else
 		{
+			
+	#ifdef RENEWAL
+			if( sd && skill_id == NJ_KUNAI ){
+				flag.tdef = 1;
+				ATK_ADD( sd->bonus.arrow_atk );
+			}
+	#endif
 			switch(skill_id){
 	#ifdef RENEWAL
 				case LK_SPIRALPIERCE:
@@ -4535,13 +4565,14 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 
 			//Constant/misc additions from skills
 			switch (skill_id) {
-				case MO_EXTREMITYFIST:
-					ATK_ADD(250 + 150*skill_lv);
-					break;
 #ifdef RENEWAL
 				case HW_MAGICCRASHER:
 					ATK_ADD(battle->calc_magic_attack(src, target, skill_id, skill_lv, wflag).damage / 5);
 					break;
+#else
+				case MO_EXTREMITYFIST:
+					ATK_ADD(250 + 150*skill_lv);
+					break;
 #endif
 				case TK_DOWNKICK:
 				case TK_STORMKICK:
@@ -4559,8 +4590,10 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 					ATK_ADD( battle->calc_magic_attack(src, target, skill_id, skill_lv, wflag).damage );
 					flag.tdef = 1;
 #endif
+#ifndef RENEWAL
 				case NJ_SYURIKEN:
 					ATK_ADD(4*skill_lv);
+#endif
 					break;
 				case HT_FREEZINGTRAP:
 					if(sd)
@@ -4570,6 +4603,9 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 					if( sd && sd->weight )
 						ATK_ADD( sd->weight / 8 );
 					break;
+				case GC_COUNTERSLASH:
+					ATK_ADD( status_get_agi(src) * 2 + (sd?sd->status.job_level:0) * 4 );
+					break;
 				case SR_TIGERCANNON: // (Tiger Cannon skill level x 240) + (Target Base Level x 40)
 					ATK_ADD( skill_lv * 240 + status_get_lv(target) * 40 );
 					if( sc && sc->data[SC_COMBOATTACK]
@@ -4611,18 +4647,20 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 				  skill_id == LG_SHIELDPRESS || skill_id == RK_HUNDREDSPEAR ||
 				  skill_id == CR_SHIELDCHARGE ) )
 				ATK_ADDRATE(sc->data[SC_GLOOMYDAY_SK]->val2);
+			
+#ifndef RENEWAL_EDP
 			if( sc->data[SC_EDP] ){
 				switch(skill_id){
-#ifndef RENEWAL_EDP
-					case AS_SPLASHER:       case AS_VENOMKNIFE:
+					case AS_SPLASHER:
 					case AS_GRIMTOOTH:
-					break;
+					case ASC_BREAKER:
+					case AS_VENOMKNIFE:
 					case ASC_METEORASSAULT: break;
 					default:
 						ATK_ADDRATE(sc->data[SC_EDP]->val3);
-#endif
 				}
 			}
+#endif
 			if(sc->data[SC_STYLE_CHANGE]){
 				TBL_HOM *hd = BL_CAST(BL_HOM,src);
 				if (hd) ATK_ADD(hd->homunculus.spiritball * 3);
@@ -4799,6 +4837,7 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 		}
 	}
 #endif
+
 #ifndef RENEWAL
 	if (sd) {
 		if (skill_id != CR_SHIELDBOOMERANG) //Only Shield boomerang doesn't takes the Star Crumbs bonus.
@@ -4825,9 +4864,7 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
 	}
     //Card Fix, tsd side
     if(tsd){ //if player on player then it was already measured above
-		wd.damage = battle->calc_cardfix(BF_WEAPON, src, target, nk, s_ele, s_ele_, wd.damage, 2, wd.flag);
-        if( flag.lh )
-            wd.damage2 = battle->calc_cardfix(BF_WEAPON, src, target, nk, s_ele, s_ele_, wd.damage2, 3, wd.flag);
+		wd.damage = battle->calc_cardfix(BF_WEAPON, src, target, nk, s_ele, s_ele_, wd.damage, (flag.lh?1:0), wd.flag);
 	}
 #endif
 	if( flag.infdef ) { //Plants receive 1 damage when hit
@@ -5763,6 +5800,9 @@ int battle_check_target( struct block_list *src, struct block_list *target,int f
 					case ASC_METEORASSAULT:
 					case RG_RAID:
 					case MC_CARTREVOLUTION:
+					case HT_CLAYMORETRAP:
+					case RA_ICEBOUNDTRAP:
+					case RA_FIRINGTRAP:
 #endif
 						state |= BCT_ENEMY;
 						strip_enemy = 0;
@@ -6285,7 +6325,6 @@ static const struct _battle_data {
 	{ "mobs_level_up_exp_rate",             &battle_config.mobs_level_up_exp_rate,          1,      1,      INT_MAX,        },
 	{ "pk_min_level",                       &battle_config.pk_min_level,                    55,     1,      INT_MAX,        },
 	{ "skill_steal_max_tries",              &battle_config.skill_steal_max_tries,           0,      0,      UCHAR_MAX,      },
-	{ "finding_ore_rate",                   &battle_config.finding_ore_rate,                100,    0,      INT_MAX,        },
 	{ "exp_calc_type",                      &battle_config.exp_calc_type,                   0,      0,      1,              },
 	{ "exp_bonus_attacker",                 &battle_config.exp_bonus_attacker,              25,     0,      INT_MAX,        },
 	{ "exp_bonus_max_attacker",             &battle_config.exp_bonus_max_attacker,          12,     2,      INT_MAX,        },
@@ -6537,14 +6576,14 @@ void Hercules_report(char* date, char *time_c) {
 		WBUFL(buf,6 + 12 + 9 + 24 + 41 + 4 + 4 + 4 + BFLAG_LENGTH + ( i * ( BFLAG_LENGTH + 4 )  )  ) = *battle_data[i].val;
 	}
 
-	chrif_send_report(buf,  6 + 12 + 9 + 24 + 41 + 4 + 4 + 4 + ( bd_size * ( BFLAG_LENGTH + 4 ) ) );
+	chrif->send_report(buf,  6 + 12 + 9 + 24 + 41 + 4 + 4 + 4 + ( bd_size * ( BFLAG_LENGTH + 4 ) ) );
 
 	aFree(buf);
 
 #undef BFLAG_LENGTH
 }
 static int Hercules_report_timer(int tid, unsigned int tick, int id, intptr_t data) {
-	if( chrif_isconnected() ) {/* char server relays it, so it must be online. */
+	if( chrif->isconnected() ) {/* char server relays it, so it must be online. */
 		Hercules_report(__DATE__,__TIME__);
 	}
 	return 0;
diff --git a/src/map/battle.h b/src/map/battle.h
index 7d41a02c5..37968f53a 100644
--- a/src/map/battle.h
+++ b/src/map/battle.h
@@ -325,7 +325,6 @@ struct Battle_Config {
 	int mobs_level_up_exp_rate; // [Valaris]
 	int pk_min_level; // [celest]
 	int skill_steal_max_tries; //max steal skill tries on a mob. if 0, then w/o limit [Lupus]
-	int finding_ore_rate; // orn
 	int exp_calc_type;
 	int exp_bonus_attacker;
 	int exp_bonus_max_attacker;
diff --git a/src/map/battleground.c b/src/map/battleground.c
index 64bc25269..88cc323bf 100644
--- a/src/map/battleground.c
+++ b/src/map/battleground.c
@@ -420,9 +420,20 @@ int bg_id2pos ( int queue_id, int account_id ) {
 	}
 	return 0;
 }
+void bg_queue_ready_ack (struct bg_arena *arena, struct map_session_data *sd, bool response) {
+	if( arena->begin_timer == INVALID_TIMER || !sd->bg_queue.arena || sd->bg_queue.arena != arena ) {
+		bg->queue_pc_cleanup(sd);
+		return;
+	}
+	if( response ) {
+		sd->bg_queue.ready = 1;
+		/* check if all are ready then cancell timer, and start game  */
+	} else
+		bg->queue_pc_cleanup(sd);
+}
 void bg_queue_player_cleanup(struct map_session_data *sd) {
 	if ( sd->bg_queue.client_has_bg_data ) {
-		clif->bgqueue_notice_delete(sd,BGQND_CLOSEWINDOW, sd->bg_queue.arena->id);
+		clif->bgqueue_notice_delete(sd,BGQND_CLOSEWINDOW, sd->bg_queue.arena ? sd->bg_queue.arena->id : 0);
 	}
 	script->queue_remove(sd->bg_queue.arena->queue_id,sd->status.account_id);
 	sd->bg_queue.arena = NULL;
@@ -726,6 +737,7 @@ void battleground_defaults(void) {
 	bg->begin_timer = bg_begin_timer;
 	bg->queue_pregame = bg_queue_pregame;
 	bg->fillup_timer = bg_fillup_timer;
+	bg->queue_ready_ack = bg_queue_ready_ack;
 	/* */
 	bg->config_read = bg_config_read;
 }
diff --git a/src/map/battleground.h b/src/map/battleground.h
index 8fe9f3b77..030d13d90 100644
--- a/src/map/battleground.h
+++ b/src/map/battleground.h
@@ -96,6 +96,7 @@ struct battleground_interface {
 	int (*begin_timer) (int tid, unsigned int tick, int id, intptr_t data);
 	void (*queue_pregame) (struct bg_arena *arena);
 	int (*fillup_timer) (int tid, unsigned int tick, int id, intptr_t data);
+	void (*queue_ready_ack) (struct bg_arena *arena, struct map_session_data *sd, bool response);
 	/* */
 	void (*config_read) (void);
 } bg_s;
diff --git a/src/map/buyingstore.c b/src/map/buyingstore.c
index 764b51015..7041042df 100644
--- a/src/map/buyingstore.c
+++ b/src/map/buyingstore.c
@@ -137,7 +137,7 @@ void buyingstore_create(struct map_session_data* sd, int zenylimit, unsigned cha
 		amount = RBUFW(itemlist,i*8+2);
 		price  = RBUFL(itemlist,i*8+4);
 
-		if( ( id = itemdb_exists(nameid) ) == NULL || amount == 0 )
+		if( ( id = itemdb->exists(nameid) ) == NULL || amount == 0 )
 		{// invalid input
 			break;
 		}
@@ -384,8 +384,8 @@ void buyingstore_trade(struct map_session_data* sd, int account_id, unsigned int
 	}
 
 	if( iMap->save_settings&128 ) {
-		chrif_save(sd, 0);
-		chrif_save(pl_sd, 0);
+		chrif->save(sd, 0);
+		chrif->save(pl_sd, 0);
 	}
 	
 	// check whether or not there is still something to buy
diff --git a/src/map/chrif.c b/src/map/chrif.c
index 6e076e6d8..9e8b18d3b 100644
--- a/src/map/chrif.c
+++ b/src/map/chrif.c
@@ -53,39 +53,39 @@ static const int packet_len_table[0x3d] = { // U - used, F - free
 //2af9: Incoming, chrif_connectack -> 'answer of the 2af8 login(ok / fail)'
 //2afa: Outgoing, chrif_sendmap -> 'sending our maps'
 //2afb: Incoming, chrif_sendmapack -> 'Maps received successfully / or not ..'
-//2afc: Outgoing, chrif_scdata_request -> request sc_data for pc->authok'ed char. <- new command reuses previous one.
-//2afd: Incoming, chrif_authok -> 'client authentication ok'
+//2afc: Outgoing, chrif->scdata_request -> request sc_data for pc->authok'ed char. <- new command reuses previous one.
+//2afd: Incoming, chrif->authok -> 'client authentication ok'
 //2afe: Outgoing, send_usercount_tochar -> 'sends player count of this map server to charserver'
-//2aff: Outgoing, send_users_tochar -> 'sends all actual connected character ids to charserver'
+//2aff: Outgoing, chrif->send_users_tochar -> 'sends all actual connected character ids to charserver'
 //2b00: Incoming, iMap->setusers -> 'set the actual usercount? PACKET.2B COUNT.L.. ?' (not sure)
-//2b01: Outgoing, chrif_save -> 'charsave of char XY account XY (complete struct)'
-//2b02: Outgoing, chrif_charselectreq -> 'player returns from ingame to charserver to select another char.., this packets includes sessid etc' ? (not 100% sure)
+//2b01: Outgoing, chrif->save -> 'charsave of char XY account XY (complete struct)'
+//2b02: Outgoing, chrif->charselectreq -> 'player returns from ingame to charserver to select another char.., this packets includes sessid etc' ? (not 100% sure)
 //2b03: Incoming, clif_charselectok -> '' (i think its the packet after enterworld?) (not sure)
 //2b04: Incoming, chrif_recvmap -> 'getting maps from charserver of other mapserver's'
-//2b05: Outgoing, chrif_changemapserver -> 'Tell the charserver the mapchange / quest for ok...'
+//2b05: Outgoing, chrif->changemapserver -> 'Tell the charserver the mapchange / quest for ok...'
 //2b06: Incoming, chrif_changemapserverack -> 'awnser of 2b05, ok/fail, data: dunno^^'
-//2b07: Outgoing, chrif_removefriend -> 'Tell charserver to remove friend_id from char_id friend list'
-//2b08: Outgoing, chrif_searchcharid -> '...'
+//2b07: Outgoing, chrif->removefriend -> 'Tell charserver to remove friend_id from char_id friend list'
+//2b08: Outgoing, chrif->searchcharid -> '...'
 //2b09: Incoming, map_addchariddb -> 'Adds a name to the nick db'
 //2b0a: Incoming/Outgoing, socket_datasync()
 //2b0b: Outgoing, update charserv skillid2idx
-//2b0c: Outgoing, chrif_changeemail -> 'change mail address ...'
+//2b0c: Outgoing, chrif->changeemail -> 'change mail address ...'
 //2b0d: Incoming, chrif_changedsex -> 'Change sex of acc XY'
-//2b0e: Outgoing, chrif_char_ask_name -> 'Do some operations (change sex, ban / unban etc)'
+//2b0e: Outgoing, chrif->char_ask_name -> 'Do some operations (change sex, ban / unban etc)'
 //2b0f: Incoming, chrif_char_ask_name_answer -> 'answer of the 2b0e'
-//2b10: Outgoing, chrif_updatefamelist -> 'Update the fame ranking lists and send them'
-//2b11: Outgoing, chrif_divorce -> 'tell the charserver to do divorce'
+//2b10: Outgoing, chrif->updatefamelist -> 'Update the fame ranking lists and send them'
+//2b11: Outgoing, chrif->divorce -> 'tell the charserver to do divorce'
 //2b12: Incoming, chrif_divorceack -> 'divorce chars
 //2b13: FREE
 //2b14: Incoming, chrif_accountban -> 'not sure: kick the player with message XY'
 //2b15: FREE
-//2b16: Outgoing, chrif_ragsrvinfo -> 'sends base / job / drop rates ....'
-//2b17: Outgoing, chrif_char_offline -> 'tell the charserver that the char is now offline'
-//2b18: Outgoing, chrif_char_reset_offline -> 'set all players OFF!'
-//2b19: Outgoing, chrif_char_online -> 'tell the charserver that the char .. is online'
-//2b1a: Outgoing, chrif_buildfamelist -> 'Build the fame ranking lists and send them'
+//2b16: Outgoing, chrif->ragsrvinfo -> 'sends base / job / drop rates ....'
+//2b17: Outgoing, chrif->char_offline -> 'tell the charserver that the char is now offline'
+//2b18: Outgoing, chrif->char_reset_offline -> 'set all players OFF!'
+//2b19: Outgoing, chrif->char_online -> 'tell the charserver that the char .. is online'
+//2b1a: Outgoing, chrif->buildfamelist -> 'Build the fame ranking lists and send them'
 //2b1b: Incoming, chrif_recvfamelist -> 'Receive fame ranking lists'
-//2b1c: Outgoing, chrif_save_scdata -> 'Send sc_data of player for saving.'
+//2b1c: Outgoing, chrif->save_scdata -> 'Send sc_data of player for saving.'
 //2b1d: Incoming, chrif_load_scdata -> 'received sc_data of player for loading.'
 //2b1e: Incoming, chrif_update_ip -> 'Reqest forwarded from char-server for interserver IP sync.' [Lance]
 //2b1f: Incoming, chrif_disconnectplayer -> 'disconnects a player (aid X) with the message XY ... 0x81 ..' [Sirius]
@@ -95,10 +95,9 @@ static const int packet_len_table[0x3d] = { // U - used, F - free
 //2b23: Outgoing, chrif_keepalive. charserver ping.
 //2b24: Incoming, chrif_keepalive_ack. charserver ping reply.
 //2b25: Incoming, chrif_deadopt -> 'Removes baby from Father ID and Mother ID'
-//2b26: Outgoing, chrif_authreq -> 'client authentication request'
+//2b26: Outgoing, chrif->authreq -> 'client authentication request'
 //2b27: Incoming, chrif_authfail -> 'client authentication failed'
 
-int chrif_connected = 0;
 int char_fd = -1;
 int srvinfo;
 static char char_ip_str[128];
@@ -106,14 +105,13 @@ static uint32 char_ip = 0;
 static uint16 char_port = 6121;
 static char userid[NAME_LENGTH], passwd[NAME_LENGTH];
 static int chrif_state = 0;
-int other_mapserver_count=0; //Holds count of how many other map servers are online (apart of this instance) [Skotlex]
 
 //Interval at which map server updates online listing. [Valaris]
 #define CHECK_INTERVAL 3600000
 //Interval at which map server sends number of connected users. [Skotlex]
 #define UPDATE_INTERVAL 10000
 //This define should spare writing the check in every function. [Skotlex]
-#define chrif_check(a) { if(!chrif_isconnected()) return a; }
+#define chrif_check(a) { if(!chrif->isconnected()) return a; }
 
 
 /// Resets all the data.
@@ -139,7 +137,7 @@ struct auth_node* chrif_search(int account_id) {
 }
 
 struct auth_node* chrif_auth_check(int account_id, int char_id, enum sd_state state) {
-	struct auth_node *node = chrif_search(account_id);
+	struct auth_node *node = chrif->search(account_id);
 	
 	return ( node && node->char_id == char_id && node->state == state ) ? node : NULL;
 }
@@ -147,7 +145,7 @@ struct auth_node* chrif_auth_check(int account_id, int char_id, enum sd_state st
 bool chrif_auth_delete(int account_id, int char_id, enum sd_state state) {
 	struct auth_node *node;
 	
-	if ( (node = chrif_auth_check(account_id, char_id, state) ) ) {
+	if ( (node = chrif->auth_check(account_id, char_id, state) ) ) {
 		int fd = node->sd ? node->sd->fd : node->fd;
 		
 		if ( session[fd] && session[fd]->session_data == node->sd )
@@ -171,7 +169,7 @@ bool chrif_auth_delete(int account_id, int char_id, enum sd_state state) {
 static bool chrif_sd_to_auth(TBL_PC* sd, enum sd_state state) {
 	struct auth_node *node;
 	
-	if ( chrif_search(sd->status.account_id) )
+	if ( chrif->search(sd->status.account_id) )
 		return false; //Already exists?
 
 	node = ers_alloc(auth_db_ers, struct auth_node);
@@ -208,12 +206,12 @@ static bool chrif_auth_logout(TBL_PC* sd, enum sd_state state) {
 }
 
 bool chrif_auth_finished(TBL_PC* sd) {
-	struct auth_node *node= chrif_search(sd->status.account_id);
+	struct auth_node *node= chrif->search(sd->status.account_id);
 	
 	if ( node && node->sd == sd && node->state == ST_LOGIN ) {
 		node->sd = NULL;
 		
-		return chrif_auth_delete(node->account_id, node->char_id, ST_LOGIN);
+		return chrif->auth_delete(node->account_id, node->char_id, ST_LOGIN);
 	}
 	
 	return false;
@@ -276,8 +274,8 @@ int chrif_save(struct map_session_data *sd, int flag) {
 
 	if (flag && sd->state.active) { //Store player data which is quitting
 		//FIXME: SC are lost if there's no connection at save-time because of the way its related data is cleared immediately after this function. [Skotlex]
-		if ( chrif_isconnected() )
-			chrif_save_scdata(sd);
+		if ( chrif->isconnected() )
+			chrif->save_scdata(sd);
 		if ( !chrif_auth_logout(sd,flag == 1 ? ST_LOGOUT : ST_MAPCHANGE) )
 			ShowError("chrif_save: Failed to set up player %d:%d for proper quitting!\n", sd->status.account_id, sd->status.char_id);
 	}
@@ -286,7 +284,7 @@ int chrif_save(struct map_session_data *sd, int flag) {
 
 	//For data sync
 	if (sd->state.storage_flag == 2)
-		storage_guild_storagesave(sd->status.account_id, sd->status.guild_id, flag);
+		gstorage->save(sd->status.account_id, sd->status.guild_id, flag);
 
 	if (flag)
 		sd->state.storage_flag = 0; //Force close it.
@@ -367,7 +365,7 @@ int chrif_recvmap(int fd) {
 	if (battle_config.etc_log)
 		ShowStatus("Received maps from %d.%d.%d.%d:%d (%d maps)\n", CONVIP(ip), port, j);
 
-	other_mapserver_count++;
+	chrif->other_mapserver_count++;
 	
 	return 0;
 }
@@ -381,7 +379,7 @@ int chrif_removemap(int fd) {
 	for(i = 10, j = 0; i < RFIFOW(fd, 2); i += 4, j++)
 		iMap->eraseipport(RFIFOW(fd, i), ip, port);
 
-	other_mapserver_count--;
+	chrif->other_mapserver_count--;
 	
 	if(battle_config.etc_log)
 		ShowStatus("remove map of server %d.%d.%d.%d:%d (%d maps)\n", CONVIP(ip), port, j);
@@ -391,15 +389,15 @@ int chrif_removemap(int fd) {
 
 // received after a character has been "final saved" on the char-server
 static void chrif_save_ack(int fd) {
-	chrif_auth_delete(RFIFOL(fd,2), RFIFOL(fd,6), ST_LOGOUT);
-	chrif_check_shutdown();
+	chrif->auth_delete(RFIFOL(fd,2), RFIFOL(fd,6), ST_LOGOUT);
+	chrif->check_shutdown();
 }
 
 // request to move a character between mapservers
 int chrif_changemapserver(struct map_session_data* sd, uint32 ip, uint16 port) {
 	nullpo_retr(-1, sd);
 
-	if (other_mapserver_count < 1) {//No other map servers are online!
+	if (chrif->other_mapserver_count < 1) {//No other map servers are online!
 		clif->authfail_fd(sd->fd, 0);
 		return -1;
 	}
@@ -430,7 +428,7 @@ int chrif_changemapserver(struct map_session_data* sd, uint32 ip, uint16 port) {
 int chrif_changemapserverack(int account_id, int login_id1, int login_id2, int char_id, short map_index, short x, short y, uint32 ip, uint16 port) {
 	struct auth_node *node;
 	
-	if ( !( node = chrif_auth_check(account_id, char_id, ST_MAPCHANGE) ) )
+	if ( !( node = chrif->auth_check(account_id, char_id, ST_MAPCHANGE) ) )
 		return -1;
 
 	if ( !login_id1 ) {
@@ -440,7 +438,7 @@ int chrif_changemapserverack(int account_id, int login_id1, int login_id2, int c
 		clif->changemapserver(node->sd, map_index, x, y, ntohl(ip), ntohs(port));
 
 	//Player has been saved already, remove him from memory. [Skotlex]
-	chrif_auth_delete(account_id, char_id, ST_MAPCHANGE);
+	chrif->auth_delete(account_id, char_id, ST_MAPCHANGE);
 
 	return 0;
 }
@@ -458,7 +456,7 @@ int chrif_connectack(int fd) {
 
 	ShowStatus("Successfully logged on to Char Server (Connection: '"CL_WHITE"%d"CL_RESET"').\n",fd);
 	chrif_state = 1;
-	chrif_connected = 1;
+	chrif->chrif_connected = 1;
 
 	chrif_sendmap(fd);
 
@@ -470,7 +468,7 @@ int chrif_connectack(int fd) {
 	}
 	
 	socket_datasync(fd, true);
-	chrif_skillid2idx(fd);
+	chrif->skillid2idx(fd);
 
 	return 0;
 }
@@ -485,13 +483,13 @@ static int chrif_reconnect(DBKey key, DBData *data, va_list ap) {
 		case ST_LOGIN:
 			if ( node->sd && node->char_dat == NULL ) {//Since there is no way to request the char auth, make it fail.
 				pc->authfail(node->sd);
-				chrif_char_offline(node->sd);
-				chrif_auth_delete(node->account_id, node->char_id, ST_LOGIN);
+				chrif->char_offline(node->sd);
+				chrif->auth_delete(node->account_id, node->char_id, ST_LOGIN);
 			}
 			break;
 		case ST_LOGOUT:
 			//Re-send final save
-			chrif_save(node->sd, 1);
+			chrif->save(node->sd, 1);
 			break;
 		case ST_MAPCHANGE: { //Re-send map-change request.
 			struct map_session_data *sd = node->sd;
@@ -499,7 +497,7 @@ static int chrif_reconnect(DBKey key, DBData *data, va_list ap) {
 			uint16 port;
 			
 			if( iMap->mapname2ipport(sd->mapindex,&ip,&port) == 0 )
-				chrif_changemapserver(sd, ip, port);
+				chrif->changemapserver(sd, ip, port);
 			else //too much lag/timeout is the closest explanation for this error.
 				clif->authfail_fd(sd->fd, 3);
 			
@@ -517,16 +515,16 @@ void chrif_on_ready(void) {
 	
 	chrif_state = 2;
 	
-	chrif_check_shutdown();
+	chrif->check_shutdown();
 
 	//If there are players online, send them to the char-server. [Skotlex]
-	send_users_tochar();
+	chrif->send_users_tochar();
 
 	//Auth db reconnect handling
 	auth_db->foreach(auth_db,chrif_reconnect);
 
 	//Re-save any storages that were modified in the disconnection time. [Skotlex]
-	do_reconnect_storage();
+	storage->reconnect();
 
 	//Re-save any guild castles that were modified in the disconnection time.
 	guild->castle_reconnect(-1, 0, 0);
@@ -572,9 +570,9 @@ int chrif_scdata_request(int account_id, int char_id) {
  * Request auth confirmation
  *------------------------------------------*/
 void chrif_authreq(struct map_session_data *sd) {
-	struct auth_node *node= chrif_search(sd->bl.id);
+	struct auth_node *node= chrif->search(sd->bl.id);
 
-	if( node != NULL || !chrif_isconnected() ) {
+	if( node != NULL || !chrif->isconnected() ) {
 		set_eof(sd->fd);
 		return;
 	}
@@ -622,7 +620,7 @@ void chrif_authok(int fd) {
 	if ( ( sd = iMap->id2sd(account_id) ) != NULL )
 		return;
 	
-	if ( ( node = chrif_search(account_id) ) == NULL )
+	if ( ( node = chrif->search(account_id) ) == NULL )
 		return; // should not happen
 
 	if ( node->state != ST_LOGIN )
@@ -632,7 +630,7 @@ void chrif_authok(int fd) {
 		/*
 		//When we receive double login info and the client has not connected yet,
 		//discard the older one and keep the new one.
-		chrif_auth_delete(node->account_id, node->char_id, ST_LOGIN);
+		chrif->auth_delete(node->account_id, node->char_id, ST_LOGIN);
 		*/
 		return; // should not happen
 	}
@@ -651,8 +649,8 @@ void chrif_authok(int fd) {
 		pc->authfail(sd);
 	}
 	
-	chrif_char_offline(sd); //Set him offline, the char server likely has it set as online already.
-	chrif_auth_delete(account_id, char_id, ST_LOGIN);
+	chrif->char_offline(sd); //Set him offline, the char server likely has it set as online already.
+	chrif->auth_delete(account_id, char_id, ST_LOGIN);
 }
 
 // client authentication failed
@@ -667,7 +665,7 @@ void chrif_authfail(int fd) {/* HELLO WORLD. ip in RFIFOL 15 is not being used (
 	login_id1  = RFIFOL(fd,10);
 	sex        = RFIFOB(fd,14);
 
-	node = chrif_search(account_id);
+	node = chrif->search(account_id);
 	
 	if( node != NULL &&
 		node->account_id == account_id &&
@@ -677,7 +675,7 @@ void chrif_authfail(int fd) {/* HELLO WORLD. ip in RFIFOL 15 is not being used (
 		node->state == ST_LOGIN )
 	{// found a match
 		clif->authfail_fd(node->fd, 0);
-		chrif_auth_delete(account_id, char_id, ST_LOGIN);
+		chrif->auth_delete(account_id, char_id, ST_LOGIN);
 	}
 }
 
@@ -695,13 +693,13 @@ int auth_db_cleanup_sub(DBKey key, DBData *data, va_list ap) {
 			case ST_LOGOUT:
 				//Re-save attempt (->sd should never be null here).
 				node->node_created = iTimer->gettick(); //Refresh tick (avoid char-server load if connection is really bad)
-				chrif_save(node->sd, 1);
+				chrif->save(node->sd, 1);
 				break;
 			default:
 				//Clear data. any connected players should have timed out by now.
 				ShowInfo("auth_db: Node (state %s) timed out for %d:%d\n", states[node->state], node->account_id, node->char_id);
-				chrif_char_offline_nsd(node->account_id, node->char_id);
-				chrif_auth_delete(node->account_id, node->char_id, node->state);
+				chrif->char_offline_nsd(node->account_id, node->char_id);
+				chrif->auth_delete(node->account_id, node->char_id, node->state);
 				break;
 		}
 		return 1;
@@ -825,7 +823,7 @@ int chrif_changesex(struct map_session_data *sd) {
 
 /*==========================================
  * R 2b0f <accid>.l <name>.24B <type>.w <answer>.w
- * Processing a reply to chrif_char_ask_name() (request to modify an account).
+ * Processing a reply to chrif->char_ask_name() (request to modify an account).
  * type of operation:
  *   1: block, 2: ban, 3: unblock, 4: unban, 5: changesex
  * type of answer:
@@ -1037,9 +1035,9 @@ int chrif_disconnectplayer(int fd) {
 
 	sd = iMap->id2sd(account_id);
 	if( sd == NULL ) {
-		struct auth_node* auth = chrif_search(account_id);
+		struct auth_node* auth = chrif->search(account_id);
 		
-		if( auth != NULL && chrif_auth_delete(account_id, auth->char_id, ST_LOGIN) )
+		if( auth != NULL && chrif->auth_delete(account_id, auth->char_id, ST_LOGIN) )
 			return 0;
 		
 		return -1;
@@ -1333,11 +1331,11 @@ int chrif_char_online(struct map_session_data *sd) {
 
 /// Called when the connection to Char Server is disconnected.
 void chrif_on_disconnect(void) {
-	if( chrif_connected != 1 )
+	if( chrif->chrif_connected != 1 )
 		ShowWarning("Connection to Char Server lost.\n\n");
-	chrif_connected = 0;
+	chrif->chrif_connected = 0;
 	
- 	other_mapserver_count = 0; //Reset counter. We receive ALL maps from all map-servers on reconnect.
+ 	chrif->other_mapserver_count = 0; //Reset counter. We receive ALL maps from all map-servers on reconnect.
 	iMap->eraseallipport();
 
 	//Attempt to reconnect in a second. [Skotlex]
@@ -1447,7 +1445,7 @@ int chrif_parse(int fd) {
 		switch(cmd) {
 			case 0x2af9: chrif_connectack(fd); break;
 			case 0x2afb: chrif_sendmapack(fd); break;
-			case 0x2afd: chrif_authok(fd); break;
+			case 0x2afd: chrif->authok(fd); break;
 			case 0x2b00: iMap->setusers(RFIFOL(fd,2)); chrif_keepalive(fd); break;
 			case 0x2b03: clif->charselectok(RFIFOL(fd,2), RFIFOB(fd,6)); break;
 			case 0x2b04: chrif_recvmap(fd); break;
@@ -1546,15 +1544,15 @@ static int check_connect_char_server(int tid, unsigned int tick, int id, intptr_
 		realloc_fifo(char_fd, FIFOSIZE_SERVERLINK, FIFOSIZE_SERVERLINK);
 
 		chrif_connect(char_fd);
-		chrif_connected = (chrif_state == 2);
+		chrif->chrif_connected = (chrif_state == 2);
 		srvinfo = 0;
 	} else {
 		if (srvinfo == 0) {
-			chrif_ragsrvinfo(battle_config.base_exp_rate, battle_config.job_exp_rate, battle_config.item_rate_common);
+			chrif->ragsrvinfo(battle_config.base_exp_rate, battle_config.job_exp_rate, battle_config.item_rate_common);
 			srvinfo = 1;
 		}
 	}
-	if ( chrif_isconnected() )
+	if ( chrif->isconnected() )
 		displayed = 0;
 	return 0;
 }
@@ -1648,3 +1646,65 @@ int do_init_chrif(void) {
 	return 0;
 }
 
+
+/*=====================================
+* Default Functions : chrif.h 
+* Generated by HerculesInterfaceMaker
+* created by Susu
+*-------------------------------------*/
+void chrif_defaults(void) {
+	chrif = &chrif_s;
+
+	/* vars */
+	
+	chrif->chrif_connected = 0;
+	chrif->other_mapserver_count = 0;
+
+	/* funcs */
+	
+	chrif->setuserid = chrif_setuserid;
+	chrif->setpasswd = chrif_setpasswd;
+	chrif->checkdefaultlogin = chrif_checkdefaultlogin;
+	chrif->setip = chrif_setip;
+	chrif->setport = chrif_setport;
+	
+	chrif->isconnected = chrif_isconnected;
+	chrif->check_shutdown = chrif_check_shutdown;
+	
+	chrif->search = chrif_search;
+	chrif->auth_check = chrif_auth_check;
+	chrif->auth_delete = chrif_auth_delete;
+	chrif->auth_finished = chrif_auth_finished;
+	
+	chrif->authreq = chrif_authreq;
+	chrif->authok = chrif_authok;
+	chrif->scdata_request = chrif_scdata_request;
+	chrif->save = chrif_save;
+	chrif->charselectreq = chrif_charselectreq;
+	chrif->changemapserver = chrif_changemapserver;
+	
+	chrif->searchcharid = chrif_searchcharid;
+	chrif->changeemail = chrif_changeemail;
+	chrif->char_ask_name = chrif_char_ask_name;
+	chrif->updatefamelist = chrif_updatefamelist;
+	chrif->buildfamelist = chrif_buildfamelist;
+	chrif->save_scdata = chrif_save_scdata;
+	chrif->ragsrvinfo = chrif_ragsrvinfo;
+	chrif->char_offline = chrif_char_offline;
+	chrif->char_offline_nsd = chrif_char_offline_nsd;
+	chrif->char_reset_offline = chrif_char_reset_offline;
+	chrif->send_users_tochar = send_users_tochar;
+	chrif->char_online = chrif_char_online;
+	chrif->changesex = chrif_changesex;
+	//chrif->chardisconnect = chrif_chardisconnect;
+	chrif->divorce = chrif_divorce;
+	
+	chrif->removefriend = chrif_removefriend;
+	chrif->send_report = chrif_send_report;
+	
+	chrif->do_final_chrif = do_final_chrif;
+	chrif->do_init_chrif = do_init_chrif;
+	
+	chrif->flush_fifo = chrif_flush_fifo;
+	chrif->skillid2idx = chrif_skillid2idx;
+}
diff --git a/src/map/chrif.h b/src/map/chrif.h
index 9c7142905..faabedeed 100644
--- a/src/map/chrif.h
+++ b/src/map/chrif.h
@@ -1,13 +1,10 @@
 // Copyright (c) Hercules Dev Team, licensed under GNU GPL.
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
-
 #ifndef _CHRIF_H_
 #define _CHRIF_H_
-
 #include "../common/cbasetypes.h"
 #include <time.h>
-
 enum sd_state { ST_LOGIN, ST_LOGOUT, ST_MAPCHANGE };
 struct auth_node {
 	int account_id, char_id;
@@ -19,53 +16,72 @@ struct auth_node {
 	enum sd_state state; //To track whether player was login in/out or changing maps.
 };
 
-void chrif_setuserid(char* id);
-void chrif_setpasswd(char* pwd);
-void chrif_checkdefaultlogin(void);
-int chrif_setip(const char* ip);
-void chrif_setport(uint16 port);
-
-int chrif_isconnected(void);
-void chrif_check_shutdown(void);
 
-extern int chrif_connected;
-extern int other_mapserver_count;
 
-struct auth_node* chrif_search(int account_id);
-struct auth_node* chrif_auth_check(int account_id, int char_id, enum sd_state state);
-bool chrif_auth_delete(int account_id, int char_id, enum sd_state state);
-bool chrif_auth_finished(struct map_session_data* sd);
 
-void chrif_authreq(struct map_session_data* sd);
-void chrif_authok(int fd);
-int chrif_scdata_request(int account_id, int char_id);
-int chrif_save(struct map_session_data* sd, int flag);
-int chrif_charselectreq(struct map_session_data* sd, uint32 s_ip);
-int chrif_changemapserver(struct map_session_data* sd, uint32 ip, uint16 port);
+/*=====================================
+* Interface : chrif.h 
+* Generated by HerculesInterfaceMaker
+* created by Susu
+*-------------------------------------*/
+struct chrif_interface {
 
-int chrif_searchcharid(int char_id);
-int chrif_changeemail(int id, const char *actual_email, const char *new_email);
-int chrif_char_ask_name(int acc, const char* character_name, unsigned short operation_type, int year, int month, int day, int hour, int minute, int second);
-int chrif_updatefamelist(struct map_session_data *sd);
-int chrif_buildfamelist(void);
-int chrif_save_scdata(struct map_session_data *sd);
-int chrif_ragsrvinfo(int base_rate,int job_rate, int drop_rate);
-int chrif_char_offline(struct map_session_data *sd);
-int chrif_char_offline_nsd(int account_id, int char_id);
-int chrif_char_reset_offline(void);
-int send_users_tochar(void);
-int chrif_char_online(struct map_session_data *sd);
-int chrif_changesex(struct map_session_data *sd);
-int chrif_chardisconnect(struct map_session_data *sd);
-int chrif_divorce(int partner_id1, int partner_id2);
+	/* vars */
+	
+	int chrif_connected;
+	int other_mapserver_count; //Holds count of how many other map servers are online (apart of this instance) [Skotlex]
 
-int chrif_removefriend(int char_id, int friend_id);
-void chrif_send_report(char* buf, int len);
+	/* funcs */
+	
+	void (*setuserid) (char* id);
+	void (*setpasswd) (char* pwd);
+	void (*checkdefaultlogin) (void);
+	int (*setip) (const char* ip);
+	void (*setport) (uint16 port);
+	
+	int (*isconnected) (void);
+	void (*check_shutdown) (void);
+	
+	struct auth_node* (*search) (int account_id);
+	struct auth_node* (*auth_check) (int account_id, int char_id, enum sd_state state);
+	bool (*auth_delete) (int account_id, int char_id, enum sd_state state);
+	bool (*auth_finished) (struct map_session_data* sd);
+	
+	void (*authreq) (struct map_session_data* sd);
+	void (*authok) (int fd);
+	int (*scdata_request) (int account_id, int char_id);
+	int (*save) (struct map_session_data* sd, int flag);
+	int (*charselectreq) (struct map_session_data* sd, uint32 s_ip);
+	int (*changemapserver) (struct map_session_data* sd, uint32 ip, uint16 port);
+	
+	int (*searchcharid) (int char_id);
+	int (*changeemail) (int id, const char *actual_email, const char *new_email);
+	int (*char_ask_name) (int acc, const char* character_name, unsigned short operation_type, int year, int month, int day, int hour, int minute, int second);
+	int (*updatefamelist) (struct map_session_data *sd);
+	int (*buildfamelist) (void);
+	int (*save_scdata) (struct map_session_data *sd);
+	int (*ragsrvinfo) (int base_rate,int job_rate, int drop_rate);
+	int (*char_offline) (struct map_session_data *sd);
+	int (*char_offline_nsd) (int account_id, int char_id);
+	int (*char_reset_offline) (void);
+	int (*send_users_tochar) (void);
+	int (*char_online) (struct map_session_data *sd);
+	int (*changesex) (struct map_session_data *sd);
+	int (*chardisconnect) (struct map_session_data *sd);
+	int (*divorce) (int partner_id1, int partner_id2);
+	
+	int (*removefriend) (int char_id, int friend_id);
+	void (*send_report) (char* buf, int len);
+	
+	int (*do_final_chrif) (void);
+	int (*do_init_chrif) (void);
+	
+	int (*flush_fifo) (void);
+	void (*skillid2idx) (int fd);
+} chrif_s;
 
-int do_final_chrif(void);
-int do_init_chrif(void);
+struct chrif_interface *chrif;
 
-int chrif_flush_fifo(void);
-void chrif_skillid2idx(int fd);
+void chrif_defaults(void);
 
 #endif /* _CHRIF_H_ */
diff --git a/src/map/clif.c b/src/map/clif.c
index 73d4b6666..e5132a938 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -1759,7 +1759,7 @@ void clif_buylist(struct map_session_data *sd, struct npc_data *nd)
 	c = 0;
 	for( i = 0; i < nd->u.shop.count; i++ )
 	{
-		struct item_data* id = itemdb_exists(nd->u.shop.shop_item[i].nameid);
+		struct item_data* id = itemdb->exists(nd->u.shop.shop_item[i].nameid);
 		int val = nd->u.shop.shop_item[i].value;
 		if( id == NULL )
 			continue;
@@ -2497,7 +2497,7 @@ void clif_storagelist(struct map_session_data* sd, struct item* items, int items
 	{
 		if( items[i].nameid <= 0 )
 			continue;
-		id = itemdb_search(items[i].nameid);
+		id = itemdb->search(items[i].nameid);
 		if( !itemdb_isstackable2(id) )
 		{ //Equippable
 			WBUFW(bufe,ne*cmd+4)=i+1;
@@ -2577,7 +2577,7 @@ void clif_cartlist(struct map_session_data *sd)
 	{
 		if( sd->status.cart[i].nameid <= 0 )
 			continue;
-		id = itemdb_search(sd->status.cart[i].nameid);
+		id = itemdb->search(sd->status.cart[i].nameid);
 		if( !itemdb_isstackable2(id) )
 		{ //Equippable
 			WBUFW(bufe,ne*cmd+4)=i+2;
@@ -5970,7 +5970,7 @@ void clif_wis_message(int fd, const char* nick, const char* mes, int mes_len)
 	WFIFOW(fd,0) = 0x97;
 	WFIFOW(fd,2) = mes_len + NAME_LENGTH + 8;
 	safestrncpy((char*)WFIFOP(fd,4), nick, NAME_LENGTH);
-	WFIFOL(fd,28) = (pc->get_group_level(ssd) == 99) ? 1 : 0; // isAdmin; if nonzero, also displays text above char
+	WFIFOL(fd,28) = (ssd && pc->get_group_level(ssd) == 99) ? 1 : 0; // isAdmin; if nonzero, also displays text above char
 	safestrncpy((char*)WFIFOP(fd,32), mes, mes_len);
 	WFIFOSET(fd,WFIFOW(fd,2));
 #endif
@@ -6416,7 +6416,7 @@ void clif_vendinglist(struct map_session_data* sd, unsigned int id, struct s_ven
 	for( i = 0; i < count; i++ )
 	{
 		int index = vending[i].index;
-		struct item_data* data = itemdb_search(vsd->status.cart[index].nameid);
+		struct item_data* data = itemdb->search(vsd->status.cart[index].nameid);
 		WFIFOL(fd,offset+ 0+i*22) = vending[i].value;
 		WFIFOW(fd,offset+ 4+i*22) = vending[i].amount;
 		WFIFOW(fd,offset+ 6+i*22) = vending[i].index + 2;
@@ -6475,7 +6475,7 @@ void clif_openvending(struct map_session_data* sd, int id, struct s_vending* ven
 	WFIFOL(fd,4) = id;
 	for( i = 0; i < count; i++ ) {
 		int index = vending[i].index;
-		struct item_data* data = itemdb_search(sd->status.cart[index].nameid);
+		struct item_data* data = itemdb->search(sd->status.cart[index].nameid);
 		WFIFOL(fd, 8+i*22) = vending[i].value;
 		WFIFOW(fd,12+i*22) = vending[i].index + 2;
 		WFIFOW(fd,14+i*22) = vending[i].amount;
@@ -9295,7 +9295,7 @@ void clif_parse_WantToConnection(int fd, struct map_session_data* sd) {
 	}
 
 	if (bl ||
-		((node=chrif_search(account_id)) && //An already existing node is valid only if it is for this login.
+		((node=chrif->search(account_id)) && //An already existing node is valid only if it is for this login.
 			!(node->account_id == account_id && node->char_id == char_id && node->state == ST_LOGIN)))
 	{
 		clif->authfail_fd(fd, 8); //Still recognizes last connection
@@ -9321,7 +9321,7 @@ void clif_parse_WantToConnection(int fd, struct map_session_data* sd) {
 	WFIFOSET(fd,packet_len(0x283));
 #endif
 
-	chrif_authreq(sd);
+	chrif->authreq(sd);
 }
 void clif_hercules_chsys_mjoin(struct map_session_data *sd) {
 	if( !map[sd->bl.m].channel ) {
@@ -9574,7 +9574,7 @@ void clif_parse_LoadEndAck(int fd,struct map_session_data *sd)
 		if( iMap->night_flag && map[sd->bl.m].flag.nightenabled ) { //Display night.
 			if( !sd->state.night ) {
 				sd->state.night = 1;
-				clif->sc_end(&sd->bl, sd->bl.id, SELF, SI_SKE);
+				clif->status_change(&sd->bl, SI_SKE, 1, 0, 0, 0, 0);
 			}
 		} else if( sd->state.night ) { //Clear night display.
 			sd->state.night = 0;
@@ -9651,6 +9651,7 @@ void clif_parse_LoadEndAck(int fd,struct map_session_data *sd)
 // Trigger skill effects if you appear standing on them
 	if(!battle_config.pc_invincible_time)
 		skill->unit_move(&sd->bl,iTimer->gettick(),1);
+	
 }
 
 
@@ -10333,7 +10334,7 @@ void clif_parse_Restart(int fd, struct map_session_data *sd) {
 			if( !sd->sc.data[SC_CLOAKING] && !sd->sc.data[SC_HIDING] && !sd->sc.data[SC_CHASEWALK] && !sd->sc.data[SC_CLOAKINGEXCEED] &&
 				(!battle_config.prevent_logout || DIFF_TICK(iTimer->gettick(), sd->canlog_tick) > battle_config.prevent_logout) )
 			{	//Send to char-server for character selection.
-				chrif_charselectreq(sd, session[fd]->client_addr);
+				chrif->charselectreq(sd, session[fd]->client_addr);
 			} else {
 				clif->disconnect_ack(sd, 1);
 			}
@@ -11849,10 +11850,9 @@ void clif_parse_MoveToKafra(int fd, struct map_session_data *sd)
 		return;
 
 	if (sd->state.storage_flag == 1)
-		storage_storageadd(sd, item_index, item_amount);
-	else
-	if (sd->state.storage_flag == 2)
-		storage_guild_storageadd(sd, item_index, item_amount);
+		storage->add(sd, item_index, item_amount);
+	else if (sd->state.storage_flag == 2)
+		gstorage->add(sd, item_index, item_amount);
 }
 
 
@@ -11868,9 +11868,9 @@ void clif_parse_MoveFromKafra(int fd,struct map_session_data *sd)
 	item_amount = RFIFOL(fd,packet_db[RFIFOW(fd,0)].pos[1]);
 
 	if (sd->state.storage_flag == 1)
-		storage_storageget(sd, item_index, item_amount);
+		storage->get(sd, item_index, item_amount);
 	else if(sd->state.storage_flag == 2)
-		storage_guild_storageget(sd, item_index, item_amount);
+		gstorage->get(sd, item_index, item_amount);
 }
 
 
@@ -11884,10 +11884,9 @@ void clif_parse_MoveToKafraFromCart(int fd, struct map_session_data *sd)
 		return;
 
 	if (sd->state.storage_flag == 1)
-		storage_storageaddfromcart(sd, RFIFOW(fd,2) - 2, RFIFOL(fd,4));
-	else
-	if (sd->state.storage_flag == 2)
-		storage_guild_storageaddfromcart(sd, RFIFOW(fd,2) - 2, RFIFOL(fd,4));
+		storage->addfromcart(sd, RFIFOW(fd,2) - 2, RFIFOL(fd,4));
+	else if (sd->state.storage_flag == 2)
+		gstorage->addfromcart(sd, RFIFOW(fd,2) - 2, RFIFOL(fd,4));
 }
 
 
@@ -11901,10 +11900,9 @@ void clif_parse_MoveFromKafraToCart(int fd, struct map_session_data *sd)
 		return;
 
 	if (sd->state.storage_flag == 1)
-		storage_storagegettocart(sd, RFIFOW(fd,2)-1, RFIFOL(fd,4));
-	else
-	if (sd->state.storage_flag == 2)
-		storage_guild_storagegettocart(sd, RFIFOW(fd,2)-1, RFIFOL(fd,4));
+		storage->gettocart(sd, RFIFOW(fd,2)-1, RFIFOL(fd,4));
+	else if (sd->state.storage_flag == 2)
+		gstorage->gettocart(sd, RFIFOW(fd,2)-1, RFIFOL(fd,4));
 }
 
 
@@ -11913,9 +11911,9 @@ void clif_parse_MoveFromKafraToCart(int fd, struct map_session_data *sd)
 void clif_parse_CloseKafra(int fd, struct map_session_data *sd)
 {
 	if( sd->state.storage_flag == 1 )
-		storage_storageclose(sd);
+		storage->close(sd);
 	else if( sd->state.storage_flag == 2 )
-		storage_guild_storageclose(sd);
+		gstorage->close(sd);
 }
 
 
@@ -13337,7 +13335,7 @@ void clif_parse_GM_Monster_Item(int fd, struct map_session_data *sd)
 	// FIXME: Stackables have a quantity of 20.
 	// FIXME: Equips are supposed to be unidentified.
 
-	if( itemdb_searchname(monster_item_name) ) {
+	if( itemdb->search_name(monster_item_name) ) {
 		snprintf(command, sizeof(command)-1, "%citem %s", atcommand->at_symbol, monster_item_name);
 		atcommand->parse(fd, sd, command, 1);
 		return;
@@ -13871,7 +13869,7 @@ void clif_parse_FriendsListRemove(int fd, struct map_session_data *sd)
 		}
 
 	} else { //friend not online -- ask char server to delete from his friendlist
-		if(chrif_removefriend(char_id,sd->status.char_id)) { // char-server offline, abort
+		if(chrif->removefriend(char_id,sd->status.char_id)) { // char-server offline, abort
 			clif->message(fd, msg_txt(673)); //"This action can't be performed at the moment. Please try again later."
 			return;
 		}
@@ -14512,7 +14510,7 @@ void clif_Mail_read(struct map_session_data *sd, int mail_id)
 		WFIFOL(fd,72) = 0;
 		WFIFOL(fd,76) = msg->zeny;
 
-		if( item->nameid && (data = itemdb_exists(item->nameid)) != NULL ) {
+		if( item->nameid && (data = itemdb->exists(item->nameid)) != NULL ) {
 			WFIFOL(fd,80) = item->amount;
 			WFIFOW(fd,84) = (data->view_id)?data->view_id:item->nameid;
 			WFIFOW(fd,86) = data->type;
@@ -14562,7 +14560,7 @@ void clif_parse_Mail_getattach(int fd, struct map_session_data *sd)
 	int i;
 	bool fail = false;
 
-	if( !chrif_isconnected() )
+	if( !chrif->isconnected() )
 		return;
 	if( mail_id <= 0 )
 		return;
@@ -14585,7 +14583,7 @@ void clif_parse_Mail_getattach(int fd, struct map_session_data *sd)
 		struct item_data *data;
 		unsigned int weight;
 
-		if ((data = itemdb_exists(sd->mail.inbox.msg[i].item.nameid)) == NULL)
+		if ((data = itemdb->exists(sd->mail.inbox.msg[i].item.nameid)) == NULL)
 			return;
 
 		switch( pc->checkadditem(sd, data->nameid, sd->mail.inbox.msg[i].item.amount) ) {
@@ -14623,7 +14621,7 @@ void clif_parse_Mail_delete(int fd, struct map_session_data *sd)
 	int mail_id = RFIFOL(fd,2);
 	int i;
 
-	if( !chrif_isconnected() )
+	if( !chrif->isconnected() )
 		return;
 	if( mail_id <= 0 )
 		return;
@@ -14672,7 +14670,7 @@ void clif_parse_Mail_setattach(int fd, struct map_session_data *sd)
 	int amount = RFIFOL(fd,4);
 	unsigned char flag;
 
-	if( !chrif_isconnected() )
+	if( !chrif->isconnected() )
 		return;
 	if (idx < 0 || amount < 0)
 		return;
@@ -14706,7 +14704,7 @@ void clif_parse_Mail_send(int fd, struct map_session_data *sd)
 	struct mail_message msg;
 	int body_len;
 
-	if( !chrif_isconnected() )
+	if( !chrif->isconnected() )
 		return;
 	if( sd->state.trading )
 		return;
@@ -14803,7 +14801,7 @@ void clif_Auction_results(struct map_session_data *sd, short count, short pages,
 		WFIFOL(fd,k) = auction.auction_id;
 		safestrncpy((char*)WFIFOP(fd,4+k), auction.seller_name, NAME_LENGTH);
 
-		if( (item = itemdb_exists(auction.item.nameid)) != NULL && item->view_id > 0 )
+		if( (item = itemdb->exists(auction.item.nameid)) != NULL && item->view_id > 0 )
 			WFIFOW(fd,28+k) = item->view_id;
 		else
 			WFIFOW(fd,28+k) = auction.item.nameid;
@@ -14876,7 +14874,7 @@ void clif_parse_Auction_setitem(int fd, struct map_session_data *sd)
 		return;
 	}
 
-	if( (item = itemdb_exists(sd->status.inventory[idx].nameid)) != NULL && !(item->type == IT_ARMOR || item->type == IT_PETARMOR || item->type == IT_WEAPON || item->type == IT_CARD || item->type == IT_ETC) )
+	if( (item = itemdb->exists(sd->status.inventory[idx].nameid)) != NULL && !(item->type == IT_ARMOR || item->type == IT_PETARMOR || item->type == IT_WEAPON || item->type == IT_CARD || item->type == IT_ETC) )
 	{ // Consumable or pets are not allowed
 		clif->auction_setitem(sd->fd, idx, true);
 		return;
@@ -14983,7 +14981,7 @@ void clif_parse_Auction_register(int fd, struct map_session_data *sd)
 		return;
 	}
 
-	if( (item = itemdb_exists(sd->status.inventory[sd->auction.index].nameid)) == NULL )
+	if( (item = itemdb->exists(sd->status.inventory[sd->auction.index].nameid)) == NULL )
 	{ // Just in case
 		clif->auction_message(fd, 2); // The auction has been canceled
 		return;
@@ -15119,7 +15117,7 @@ void clif_cashshop_show(struct map_session_data *sd, struct npc_data *nd)
 #endif
 
 	for( i = 0; i < nd->u.shop.count; i++ ) {
-		struct item_data* id = itemdb_search(nd->u.shop.shop_item[i].nameid);
+		struct item_data* id = itemdb->search(nd->u.shop.shop_item[i].nameid);
 		WFIFOL(fd,offset+0+i*11) = nd->u.shop.shop_item[i].value;
 		WFIFOL(fd,offset+4+i*11) = nd->u.shop.shop_item[i].value; // Discount Price
 		WFIFOB(fd,offset+8+i*11) = itemtype(id->type);
@@ -16039,7 +16037,7 @@ void clif_party_show_picker(struct map_session_data * sd, struct item * item_dat
 {
 #if PACKETVER >= 20071002
 	unsigned char buf[22];
-	struct item_data* id = itemdb_search(item_data->nameid);
+	struct item_data* id = itemdb->search(item_data->nameid);
 
 	WBUFW(buf,0) = 0x2b8;
 	WBUFL(buf,2) = sd->status.account_id;
@@ -17061,12 +17059,12 @@ void clif_cashshop_db(void) {
 					}
 										
 					if( name[0] == 'I' && name[1] == 'D' && strlen(name) <= 7 ) {
-						if( !( data = itemdb_exists(atoi(name+2))) ) {
+						if( !( data = itemdb->exists(atoi(name+2))) ) {
 							ShowWarning("cashshop_db: unknown item id '%s' in category '%s'\n", name+2, entry_name);
 							continue;
 						}
 					} else {
-						if( !( data = itemdb_searchname(name) ) ) {
+						if( !( data = itemdb->search_name(name) ) ) {
 							ShowWarning("cashshop_db: unknown item name '%s' in category '%s'\n", name, entry_name);
 							continue;
 						}
@@ -17126,7 +17124,6 @@ void clif_monster_hp_bar( struct mob_data* md, struct map_session_data *sd ) {
 void __attribute__ ((unused)) clif_parse_dull(int fd,struct map_session_data *sd) {
 	return;
 }
-
 void clif_parse_CashShopOpen(int fd, struct map_session_data *sd) {
 	WFIFOHEAD(fd, 10);
 	WFIFOW(fd, 0) = 0x845;
@@ -17180,7 +17177,7 @@ void clif_parse_CashShopBuy(int fd, struct map_session_data *sd) {
 				result = CSBR_SHORTTAGE_CASH;
 			} else if( (sd->cashPoints+kafra_pay) < (clif->cs.data[tab][j]->price * qty) ) {
 				result = CSBR_SHORTTAGE_CASH;
-			} else if ( !( data = itemdb_exists(clif->cs.data[tab][j]->id) ) ) {
+			} else if ( !( data = itemdb->exists(clif->cs.data[tab][j]->id) ) ) {
 				result = CSBR_UNKONWN_ITEM;
 			} else {
 				struct item item_tmp;
@@ -17308,6 +17305,9 @@ void clif_partytickack(struct map_session_data* sd, bool flag) {
 void clif_status_change_end(struct block_list *bl, int tid, enum send_target target, int type) {
 	struct packet_status_change_end p;
 	
+	if( bl->type == BL_PC && !((TBL_PC*)bl)->state.active )
+		return;
+	
 	p.PacketType = status_change_endType;
 	p.index = type;
 	p.AID = tid;
@@ -17400,8 +17400,14 @@ void clif_parse_bgqueue_revoke_req(int fd, struct map_session_data *sd) {
 }
 
 void clif_parse_bgqueue_battlebegin_ack(int fd, struct map_session_data *sd) {
-	//struct packet_bgqueue_battlebegin_ack *p = P2PTR(fd, bgqueue_checkstateType);
-	return;
+	struct packet_bgqueue_battlebegin_ack *p = P2PTR(fd, bgqueue_checkstateType);
+	struct bg_arena *arena;
+	if( !bg->queue_on ) return; /* temp, until feature is complete */
+	if( ( arena = bg->name2arena(p->bg_name) ) ) {
+		bg->queue_ready_ack(arena,sd, ( p->result == 1 ) ? true : false);
+	} else {
+		clif->bgqueue_ack(sd,BGQA_FAIL_BGNAME_INVALID, 0);
+	}
 	//if ( p->result == 1 )
 	//	bg->queue_pc_ready(sd);
 	//else
@@ -17442,6 +17448,22 @@ void clif_scriptclear(struct map_session_data *sd, int npcid) {
 	
 	clif->send(&p,sizeof(p), &sd->bl, SELF);
 }
+/* Made Possible Thanks to Yommy! */
+void clif_package_item_announce(struct map_session_data *sd, unsigned short nameid, unsigned short containerid) {
+	struct packet_package_item_announce p;
+	
+	p.PacketType = package_item_announceType;
+	p.PacketLength = 11+NAME_LENGTH;
+	p.type = 0x0;
+	p.ItemID = nameid;
+	p.len = NAME_LENGTH;
+	safestrncpy(p.Name, sd->status.name, sizeof(p.Name));
+	p.unknown = 0x2; // some strange byte, IDA shows.. BYTE3(BoxItemIDLength) = 2;
+	p.BoxItemID = containerid;
+	
+	clif->send(&p,sizeof(p), &sd->bl, ALL_CLIENT);
+}
+/* */
 unsigned short clif_decrypt_cmd( int cmd, struct map_session_data *sd ) {
 	if( sd ) {
 		sd->cryptKey = (( sd->cryptKey * clif->cryptKey[1] ) + clif->cryptKey[2]) & 0xFFFFFFFF;
@@ -18204,6 +18226,7 @@ void clif_defaults(void) {
 	clif->user_count = clif_user_count;
 	clif->noask_sub = clif_noask_sub;
 	clif->cashshop_load = clif_cashshop_db;
+	clif->package_announce = clif_package_item_announce;
 	clif->bc_ready = clif_bc_ready;
 	clif->undisguise_timer = clif_undisguise_timer;
 	/*------------------------
diff --git a/src/map/clif.h b/src/map/clif.h
index 6e1fa81d3..bea701223 100644
--- a/src/map/clif.h
+++ b/src/map/clif.h
@@ -501,6 +501,7 @@ struct clif_interface {
 	void (*item_sub) (unsigned char *buf, int n, struct item *i, struct item_data *id, int equip);
 	void (*getareachar_item) (struct map_session_data* sd,struct flooritem_data* fitem);
 	void (*cashshop_load) (void);
+	void (*package_announce) (struct map_session_data *sd, unsigned short nameid, unsigned short containerid);
 	/* unit-related */
 	void (*clearunit_single) (int id, clr_type type, int fd);
 	void (*clearunit_area) (struct block_list* bl, clr_type type);
diff --git a/src/map/guild.c b/src/map/guild.c
index b28c14db7..e093fdf92 100644
--- a/src/map/guild.c
+++ b/src/map/guild.c
@@ -921,7 +921,7 @@ int guild_member_withdraw(int guild_id, int account_id, int char_id, int flag, c
 	if(sd != NULL && sd->status.guild_id == guild_id) {
 		// do stuff that needs the guild_id first, BEFORE we wipe it
 		if (sd->state.storage_flag == 2) //Close the guild storage.
-			storage_guild_storageclose(sd);
+			gstorage->close(sd);
 		guild->send_dot_remove(sd);
 		if( hChSys.ally ) {
 			clif->chsys_quitg(sd);
@@ -1752,7 +1752,7 @@ int guild_broken(int guild_id,int flag)
 	for(i=0;i<g->max_member;i++){	// Destroy all relationships
 		if((sd=g->member[i].sd)!=NULL){
 			if(sd->state.storage_flag == 2)
-				storage_guild_storage_quit(sd,1);
+				gstorage->pc_quit(sd,1);
 			sd->status.guild_id=0;
 			sd->guild = NULL;
 			clif->guild_broken(g->member[i].sd,0);
@@ -1762,7 +1762,7 @@ int guild_broken(int guild_id,int flag)
 
 	guild_db->foreach(guild_db,guild_broken_sub,guild_id);
 	castle_db->foreach(castle_db,castle_guild_broken_sub,guild_id);
-	guild_storage_delete(guild_id);
+	gstorage->delete(guild_id);
 	if( hChSys.ally ) {
 		if( g->channel != NULL ) {
 			clif->chsys_delete(( struct hChSysCh * )g->channel);
diff --git a/src/map/instance.c b/src/map/instance.c
index 690f14cfe..6b80f5d75 100644
--- a/src/map/instance.c
+++ b/src/map/instance.c
@@ -46,10 +46,11 @@ bool instance_is_valid(int instance_id) {
  * On success return instance_id
  *--------------------------------------*/
 int instance_create(int owner_id, const char *name, enum instance_owner_type type) {
-	unsigned short *iptr = NULL, *icptr = NULL;
 	struct map_session_data *sd = NULL;
+	unsigned short *icptr = NULL;
 	struct party_data *p = NULL;
 	struct guild *g = NULL;
+	short *iptr = NULL;
 	int i, j;
 	
 	switch ( type ) {
@@ -91,7 +92,7 @@ int instance_create(int owner_id, const char *name, enum instance_owner_type typ
 	}
 		
 	ARR_FIND(0, instance->instances, i, instances[i].state == INSTANCE_FREE);
-	
+		
 	if( i == instance->instances )
 		RECREATE(instances, struct instance_data, ++instance->instances);
 
@@ -109,10 +110,9 @@ int instance_create(int owner_id, const char *name, enum instance_owner_type typ
 	instances[i].vars = idb_alloc(DB_OPT_RELEASE_DATA);
 
 	safestrncpy( instances[i].name, name, sizeof(instances[i].name) );
-	instances[i].map = NULL;
 	
 	if( type != IOT_NONE ) {
-		ARR_FIND(0, *icptr, j, iptr[j] == 0);
+		ARR_FIND(0, *icptr, j, iptr[j] == -1);
 		if( j == *icptr ) {
 			switch( type ) {
 				case IOT_CHAR:
@@ -162,8 +162,8 @@ int instance_add_map(const char *name, int instance_id, bool usebasename, const
 		return -4;
 	}
 	
-	ARR_FIND( instance->start_id, iMap->map_num, i, !map[i].name[0] ); // Searching for a Free Map
-
+	ARR_FIND( instance->start_id, iMap->map_num, i, map[i].name[0] == 0 ); // Searching for a Free Map
+		
 	if( i < iMap->map_num )
 		im = i; // Unused map found (old instance)
 	else {
@@ -370,6 +370,7 @@ void instance_del_map(int16 m) {
 
 	iMap->removemapdb(&map[m]);
 	memset(&map[m], 0x00, sizeof(map[0]));
+	map[m].name[0] = 0;
 	map[m].instance_id = -1;
 	map[m].mob_delete_timer = INVALID_TIMER;
 }
@@ -386,13 +387,14 @@ int instance_destroy_timer(int tid, unsigned int tick, int id, intptr_t data) {
  * Removes a instance, all its maps and npcs.
  *--------------------------------------*/
 void instance_destroy(int instance_id) {
-	unsigned short *iptr = NULL, *icptr = NULL;
 	struct map_session_data *sd = NULL;
+	unsigned short *icptr = NULL;
 	struct party_data *p = NULL;
 	struct guild *g = NULL;
-	int last = 0, type, j;
+	short *iptr = NULL;
+	int type, j, last = 0;
 	unsigned int now = (unsigned int)time(NULL);
-
+	
 	if( !instance->valid(instance_id) )
 		return; // nothing to do
 
@@ -402,7 +404,7 @@ void instance_destroy(int instance_id) {
 		type = 2;
 	else
 		type = 3;
-
+		
 	clif->instance(instance_id, 5, type); // Report users this instance has been destroyed
 
 	switch ( instances[instance_id].owner_type ) {
@@ -430,21 +432,21 @@ void instance_destroy(int instance_id) {
 			icptr = &g->instances;
 			break;
 		default:
-			ShowError("instance_destroy: unknown type %d for owner_id %d and name %s.\n", instances[instance_id].owner_type,instances[instance_id].owner_id,instances[instance_id].name);
+			ShowError("instance_destroy: unknown type %d for owner_id %d and name '%s'.\n", instances[instance_id].owner_type,instances[instance_id].owner_id,instances[instance_id].name);
 			break;
 	}
 	
 	if( iptr != NULL ) {
 		ARR_FIND(0, *icptr, j, iptr[j] == instance_id);
 		if( j != *icptr )
-			iptr[j] = 0;
+			iptr[j] = -1;
 	}
 	
 	while( instances[instance_id].num_map && last != instances[instance_id].map[0] ) { // Remove all maps from instance
 		last = instances[instance_id].map[0];
 		instance->del_map( instances[instance_id].map[0] );
 	}
-
+	
 	if( instances[instance_id].vars )
 		db_destroy(instances[instance_id].vars);
 
@@ -455,10 +457,12 @@ void instance_destroy(int instance_id) {
 
 	instances[instance_id].vars = NULL;
 
-	aFree(instances[instance_id].map);
+	if( instances[instance_id].map )
+		aFree(instances[instance_id].map);
 	
-	memset( &instances[instance_id], 0x00, sizeof(struct instance_data) );
-
+	instances[instance_id].map = NULL;
+	instances[instance_id].state = INSTANCE_FREE;
+	instances[instance_id].num_map = 0;
 }
 
 /*--------------------------------------
@@ -540,12 +544,15 @@ void instance_check_kick(struct map_session_data *sd) {
 
 void do_final_instance(void) {
 	int i;
-
+	
 	for(i = 0; i < instance->instances; i++) {
-		instance_destroy(i);
+		instance->destroy(i);
 	}
 	
-	aFree(instances);
+	if( instances )
+		aFree(instances);
+
+	instance->instances = 0;
 }
 
 void do_init_instance(void) {
diff --git a/src/map/intif.c b/src/map/intif.c
index f3931e79e..294d79656 100644
--- a/src/map/intif.c
+++ b/src/map/intif.c
@@ -147,7 +147,7 @@ int intif_broadcast(const char* mes, int len, int type)
 	if (CheckForCharServer())
 		return 0;
 
-	if (other_mapserver_count < 1)
+	if (chrif->other_mapserver_count < 1)
 		return 0; //No need to send.
 
 	WFIFOHEAD(inter_fd, 16 + lp + len);
@@ -175,7 +175,7 @@ int intif_broadcast2(const char* mes, int len, unsigned long fontColor, short fo
 	if (CheckForCharServer())
 		return 0;
 
-	if (other_mapserver_count < 1)
+	if (chrif->other_mapserver_count < 1)
 		return 0; //No need to send.
 
 	WFIFOHEAD(inter_fd, 16 + len);
@@ -219,7 +219,7 @@ int intif_wis_message(struct map_session_data *sd, char *nick, char *mes, int me
 	if (CheckForCharServer())
 		return 0;
 
-	if (other_mapserver_count < 1)
+	if (chrif->other_mapserver_count < 1)
 	{	//Character not found.
 		clif->wis_end(sd->fd, 1);
 		return 0;
@@ -502,7 +502,7 @@ int intif_party_message(int party_id,int account_id,const char *mes,int len)
 	if (CheckForCharServer())
 		return 0;
 
-	if (other_mapserver_count < 1)
+	if (chrif->other_mapserver_count < 1)
 		return 0; //No need to send.
 
 	WFIFOHEAD(inter_fd,len + 12);
@@ -637,7 +637,7 @@ int intif_guild_message(int guild_id,int account_id,const char *mes,int len)
 	if (CheckForCharServer())
 		return 0;
 
-	if (other_mapserver_count < 1)
+	if (chrif->other_mapserver_count < 1)
 		return 0; //No need to send.
 
 	WFIFOHEAD(inter_fd, len + 12);
@@ -950,7 +950,7 @@ int intif_parse_Registers(int fd)
 	struct global_reg *reg;
 	int *qty;
 	int account_id = RFIFOL(fd,4), char_id = RFIFOL(fd,8);
-	struct auth_node *node = chrif_auth_check(account_id, char_id, ST_LOGIN);
+	struct auth_node *node = chrif->auth_check(account_id, char_id, ST_LOGIN);
 	if (node)
 		sd = node->sd;
 	else { //Normally registries should arrive for in log-in chars.
@@ -1011,7 +1011,7 @@ int intif_parse_LoadGuildStorage(int fd)
 		ShowError("intif_parse_LoadGuildStorage: user not found %d\n",RFIFOL(fd,4));
 		return 1;
 	}
-	gstor=guild2storage(guild_id);
+	gstor=gstorage->id2storage(guild_id);
 	if(!gstor) {
 		ShowWarning("intif_parse_LoadGuildStorage: error guild_id %d not exist\n",guild_id);
 		return 1;
@@ -1031,14 +1031,14 @@ int intif_parse_LoadGuildStorage(int fd)
 	}
 
 	memcpy(gstor,RFIFOP(fd,12),sizeof(struct guild_storage));
-	storage_guild_storageopen(sd);
+	gstorage->open(sd);
 	return 0;
 }
 
 // ACK guild_storage saved
 int intif_parse_SaveGuildStorage(int fd)
 {
-	storage_guild_storagesaved(/*RFIFOL(fd,2), */RFIFOL(fd,6));
+	gstorage->saved(/*RFIFOL(fd,2), */RFIFOL(fd,6));
 	return 0;
 }
 
@@ -1723,7 +1723,7 @@ static void intif_parse_Mail_send(int fd)
 		{
 			clif->mail_send(sd->fd, false);
 			if( iMap->save_settings&16 )
-				chrif_save(sd, 0);
+				chrif->save(sd, 0);
 		}
 	}
 }
@@ -1814,7 +1814,7 @@ static void intif_parse_Auction_register(int fd)
 	{
 		clif->auction_message(sd->fd, 1); // Confirmation Packet ??
 		if( iMap->save_settings&32 )
-			chrif_save(sd,0);
+			chrif->save(sd,0);
 	}
 	else
 	{
diff --git a/src/map/itemdb.c b/src/map/itemdb.c
index 859b19aac..5fae29500 100644
--- a/src/map/itemdb.c
+++ b/src/map/itemdb.c
@@ -8,6 +8,7 @@
 #include "../common/showmsg.h"
 #include "../common/strlib.h"
 #include "../common/utils.h"
+#include "../common/conf.h"
 #include "itemdb.h"
 #include "map.h"
 #include "battle.h" // struct battle_config
@@ -52,14 +53,12 @@ static int itemdb_searchname_sub(DBKey key, DBData *data, va_list ap)
 /*==========================================
  * Return item data from item name. (lookup) 
  *------------------------------------------*/
-struct item_data* itemdb_searchname(const char *str)
-{
+struct item_data* itemdb_searchname(const char *str) {
 	struct item_data* item;
 	struct item_data* item2=NULL;
 	int i;
 
-	for( i = 0; i < ARRAYLENGTH(itemdb_array); ++i )
-	{
+	for( i = 0; i < ARRAYLENGTH(itemdb_array); ++i ) {
 		item = itemdb_array[i];
 		if( item == NULL )
 			continue;
@@ -77,6 +76,10 @@ struct item_data* itemdb_searchname(const char *str)
 	itemdb_other->foreach(itemdb_other,itemdb_searchname_sub,str,&item,&item2);
 	return item?item:item2;
 }
+/* name to item data */
+struct item_data* itemdb_name2id(const char *str) {
+	return strdb_get(itemdb->names,str);
+}
 
 /**
  * @see DBMatcher
@@ -98,8 +101,7 @@ static int itemdb_searchname_array_sub(DBKey key, DBData data, va_list ap)
 /*==========================================
  * Founds up to N matches. Returns number of matches [Skotlex]
  *------------------------------------------*/
-int itemdb_searchname_array(struct item_data** data, int size, const char *str)
-{
+int itemdb_searchname_array(struct item_data** data, int size, const char *str) {
 	struct item_data* item;
 	int i;
 	int count=0;
@@ -132,38 +134,130 @@ int itemdb_searchname_array(struct item_data** data, int size, const char *str)
 	}
 	return count;
 }
-
-
-/*==========================================
- * Return a random item id from group. (takes into account % chance giving/tot group) 
- *------------------------------------------*/
-int itemdb_searchrandomid(int group)
-{
-	if(group<1 || group>=MAX_ITEMGROUP) {
-		ShowError("itemdb_searchrandomid: Invalid group id %d\n", group);
+/* [Ind/Hercules] */
+int itemdb_chain_item(unsigned short chain_id, int *rate) {
+	struct item_chain_entry *entry;
+	int i = 0;
+	
+	if( chain_id >= itemdb->chain_count ) {
+		ShowError("itemdb_chain_item: unknown chain id %d\n", chain_id);
 		return UNKNOWN_ITEM_ID;
 	}
-	if (itemgroup_db[group].qty)
-		return itemgroup_db[group].nameid[rnd()%itemgroup_db[group].qty];
 	
-	ShowError("itemdb_searchrandomid: No item entries for group id %d\n", group);
-	return UNKNOWN_ITEM_ID;
+	entry = &itemdb->chains[chain_id].items[ rnd()%itemdb->chains[chain_id].qty ];
+	
+	for( i = 0; i < itemdb->chains[chain_id].qty; i++ ) {
+		if( rnd()%10000 >= entry->rate ) {
+			entry = entry->next;
+			continue;
+		} else {
+			if( rate )
+				rate[0] = entry->rate;
+			return entry->id;
+		}
+	}
+	
+	return 0;
 }
+/* [Ind/Hercules] */
+void itemdb_package_item(struct map_session_data *sd, struct item_package *package) {
+	int i = 0, get_count, j, flag;
+	
+	for( i = 0; i < package->must_qty; i++ ) {
+		struct item it;
+		memset(&it, 0, sizeof(it));
 
+		it.nameid = package->must_items[i].id;
+		it.identify = 1;
+		
+		if( package->must_items[i].hours ) {
+			it.expire_time = (unsigned int)(time(NULL) + ((package->must_items[i].hours*60)*60));
+		}
+		
+		if( package->must_items[i].named ) {
+			it.card[0] = CARD0_FORGE;
+			it.card[1] = 0;
+			it.card[2] = GetWord(sd->status.char_id, 0);
+			it.card[3] = GetWord(sd->status.char_id, 1);
+		}
+		
+		if( package->must_items[i].announce )
+			clif->package_announce(sd,package->must_items[i].id,package->id);
+		
+		get_count = itemdb_isstackable(package->must_items[i].id) ? package->must_items[i].qty : 1;
+		
+		it.amount = get_count == 1 ? 1 : get_count;
+		
+		for( j = 0; j < package->must_items[i].qty; j += get_count ) {
+			if ( ( flag = pc->additem(sd, &it, get_count, LOG_TYPE_SCRIPT) ) )
+				clif->additem(sd, 0, 0, flag);
+		}
+	}
+	
+	if( package->random_qty ) {
+		struct item_package_rand_entry *entry;
+		
+		entry = &package->random_list[rnd()%package->random_qty];
+		
+		while( 1 ) {
+			if( rnd()%10000 >= entry->rate ) {
+				entry = entry->next;
+				continue;
+			} else {
+				struct item it;
+				memset(&it, 0, sizeof(it));
+				
+				it.nameid = entry->id;
+				it.identify = 1;
+				
+				if( entry->hours ) {
+					it.expire_time = (unsigned int)(time(NULL) + ((entry->hours*60)*60));
+				}
+				
+				if( entry->named ) {
+					it.card[0] = CARD0_FORGE;
+					it.card[1] = 0;
+					it.card[2] = GetWord(sd->status.char_id, 0);
+					it.card[3] = GetWord(sd->status.char_id, 1);
+				}
+				
+				if( entry->announce )
+					clif->package_announce(sd,entry->id,package->id);
+				
+				get_count = itemdb_isstackable(entry->id) ? entry->qty : 1;
+				
+				it.amount = get_count == 1 ? 1 : get_count;
+				
+				for( j = 0; j < entry->qty; j += get_count ) {
+					if ( ( flag = pc->additem(sd, &it, get_count, LOG_TYPE_SCRIPT) ) )
+						clif->additem(sd, 0, 0, flag);
+				}
+				break;
+			}
+		}
+	}
+	
+	return;
+}
 /*==========================================
- * Calculates total item-group related bonuses for the given item
+ * Return a random item id from group. (takes into account % chance giving/tot group) 
  *------------------------------------------*/
-int itemdb_group_bonus(struct map_session_data* sd, int itemid)
-{
-	int bonus = 0, i, j;
-	for (i=0; i < MAX_ITEMGROUP; i++) {
-		if (!sd->itemgrouphealrate[i])
-			continue;
-		ARR_FIND( 0, itemgroup_db[i].qty, j, itemgroup_db[i].nameid[j] == itemid );
-		if( j < itemgroup_db[i].qty )
-			bonus += sd->itemgrouphealrate[i];
-	}
-	return bonus;
+int itemdb_searchrandomid(struct item_group *group) {
+
+	if (group->qty)
+		return group->nameid[rnd()%group->qty];
+	
+	ShowError("itemdb_searchrandomid: No item entries for group id %d\n", group->id);
+	return UNKNOWN_ITEM_ID;
+}
+bool itemdb_in_group(struct item_group *group, int nameid) {
+	int i;
+	
+	for( i = 0; i < group->qty; i++ )
+		if( group->nameid[i] == nameid )
+			return true;
+	
+	return false;
 }
 
 /// Searches for the item_data.
@@ -499,7 +593,7 @@ static bool itemdb_read_itemavail(char* str[], int columns, int current)
 
 	nameid = atoi(str[0]);
 
-	if( ( id = itemdb_exists(nameid) ) == NULL )
+	if( ( id = itemdb->exists(nameid) ) == NULL )
 	{
 		ShowWarning("itemdb_read_itemavail: Invalid item id %d.\n", nameid);
 		return false;
@@ -520,82 +614,303 @@ static bool itemdb_read_itemavail(char* str[], int columns, int current)
 	return true;
 }
 
-/*==========================================
- * read item group data
- *------------------------------------------*/
-static unsigned int itemdb_read_itemgroup_sub(const char* filename) {
-	FILE *fp;
-	char line[1024];
-	int ln=0;
-	unsigned int count = 0;
-	int groupid,j,k,nameid;
-	char *str[3],*p;
-	char w1[1024], w2[1024];
-	
-	if( (fp=fopen(filename,"r"))==NULL ){
-		ShowError("can't read %s\n", filename);
-		return 0;
-	}
+void itemdb_read_groups(void) {
+	config_t item_group_conf;
+	config_setting_t *itg = NULL, *it = NULL;
+#ifdef RENEWAL
+	const char *config_filename = "db/re/item_group.conf"; // FIXME hardcoded name
+#else
+	const char *config_filename = "db/pre-re/item_group.conf"; // FIXME hardcoded name
+#endif
+	const char *itname;
+	int i = 0, count = 0, c;
+	unsigned int *gsize = NULL;
 
-	while(fgets(line, sizeof(line), fp))
-	{
-		ln++;
-		if(line[0]=='/' && line[1]=='/')
+	if (conf_read_file(&item_group_conf, config_filename)) {
+		ShowError("can't read %s\n", config_filename);
+		return;
+	}
+		
+	gsize = aMalloc( config_setting_length(item_group_conf.root) * sizeof(unsigned int) );
+	
+	for(i = 0; i < config_setting_length(item_group_conf.root); i++)
+		gsize[i] = 0;
+	
+	i = 0;
+	while( (itg = config_setting_get_elem(item_group_conf.root,i++)) ) {
+		const char *name = config_setting_name(itg);
+
+		if( !itemdb->name2id(name) ) {
+			ShowWarning("itemdb_read_groups: unknown group item '%s', skipping..\n",name);
+			config_setting_remove(item_group_conf.root, name);
+			--i;
 			continue;
-		if(strstr(line,"import")) {
-			if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) == 2 &&
-				strcmpi(w1, "import") == 0) {
-				count += itemdb_read_itemgroup_sub(w2);
-				continue;
-			}
 		}
-		memset(str,0,sizeof(str));
-		for(j=0,p=line;j<3 && p;j++){
-			str[j]=p;
-			p=strchr(p,',');
-			if(p) *p++=0;
+		
+		c = 0;
+		while( (it = config_setting_get_elem(itg,c++)) ) {
+			if( config_setting_is_list(it) )
+				gsize[ i - 1 ] += config_setting_get_int_elem(it,1);
+			else
+				gsize[ i - 1 ] += 1;
 		}
-		if(str[0]==NULL)
-			continue;
-		if (j<3) {
-			if (j>1) //Or else it barks on blank lines...
-				ShowWarning("itemdb_read_itemgroup: Insufficient fields for entry at %s:%d\n", filename, ln);
-			continue;
+		
+	}
+		
+	i = 0;
+	CREATE(itemdb->groups, struct item_group, config_setting_length(item_group_conf.root));
+	itemdb->group_count = (unsigned short)config_setting_length(item_group_conf.root);
+	
+	while( (itg = config_setting_get_elem(item_group_conf.root,i++)) ) {
+		struct item_data *data = itemdb->name2id(config_setting_name(itg));
+		int ecount = 0;
+		
+		data->group = &itemdb->groups[count];
+		
+		itemdb->groups[count].id = data->nameid;
+		itemdb->groups[count].qty = config_setting_length(itg);
+
+		CREATE(itemdb->groups[count].nameid, unsigned short, gsize[ count ] + 1);
+		
+		c = 0;
+		while( (it = config_setting_get_elem(itg,c++)) ) {
+			int repeat = 1;
+			if( config_setting_is_list(it) ) {
+				itname = config_setting_get_string_elem(it,0);
+				repeat = config_setting_get_int_elem(it,1);
+			} else
+				itname = config_setting_get_string_elem(itg,c - 1);
+			
+			if( !( data = itemdb->name2id(itname) ) )
+				ShowWarning("itemdb_read_groups: unknown item '%s' in group '%s'!\n",itname,config_setting_name(itg));
+			
+			itemdb->groups[count].nameid[ecount] = data ? data->nameid : 0;
+			if( repeat > 1 ) {
+				//memset would be better? I failed to get the following to work though hu
+				//memset(&itemdb->groups[count].nameid[ecount+1],itemdb->groups[count].nameid[ecount],sizeof(itemdb->groups[count].nameid[0])*repeat);
+				int z;
+				for( z = ecount+1; z < ecount+repeat; z++ )
+					itemdb->groups[count].nameid[z] = itemdb->groups[count].nameid[ecount];
+			}
+			ecount += repeat;
 		}
-		groupid = atoi(str[0]);
-		if (groupid < 0 || groupid >= MAX_ITEMGROUP) {
-			ShowWarning("itemdb_read_itemgroup: Invalid group %d in %s:%d\n", groupid, filename, ln);
+		
+		count++;
+	}
+		
+	config_destroy(&item_group_conf);
+	aFree(gsize);
+	
+	ShowStatus("Done reading '"CL_WHITE"%lu"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", count, config_filename);
+}
+
+void itemdb_read_packages(void) {
+	config_t item_packages_conf;
+	config_setting_t *itg = NULL, *it = NULL, *t = NULL;
+#ifdef RENEWAL
+	const char *config_filename = "db/re/item_packages.conf"; // FIXME hardcoded name
+#else
+	const char *config_filename = "db/pre-re/item_packages.conf"; // FIXME hardcoded name
+#endif
+	const char *itname;
+	int i = 0, count = 0, c = 0;
+	unsigned int *must = NULL, *random = NULL;
+	
+	if (conf_read_file(&item_packages_conf, config_filename)) {
+		ShowError("can't read %s\n", config_filename);
+		return;
+	}
+	
+	must = aMalloc( config_setting_length(item_packages_conf.root) * sizeof(unsigned int) );
+	random = aMalloc( config_setting_length(item_packages_conf.root) * sizeof(unsigned int) );
+
+	for(i = 0; i < config_setting_length(item_packages_conf.root); i++) {
+		must[i] = 0;
+		random[i] = 0;
+	}
+	
+	i = 0;
+	while( (itg = config_setting_get_elem(item_packages_conf.root,i++)) ) {
+		const char *name = config_setting_name(itg);
+		
+		if( !itemdb->name2id(name) ) {
+			ShowWarning("itemdb_read_packages: unknown package item '%s', skipping..\n",name);
+			config_setting_remove(item_packages_conf.root, name);
+			--i;
 			continue;
 		}
-		nameid = atoi(str[1]);
-		if (!itemdb_exists(nameid)) {
-			ShowWarning("itemdb_read_itemgroup: Non-existant item %d in %s:%d\n", nameid, filename, ln);
-			continue;
+		
+		c = 0;
+		while( (it = config_setting_get_elem(itg,c++)) ) {
+			if( ( t = config_setting_get_member(it, "Random")) && !config_setting_get_bool(t) )
+				must[ i - 1 ] += 1;
+			else
+				random[ i - 1 ] += 1;
 		}
-		k = atoi(str[2]);
-		if (itemgroup_db[groupid].qty+k >= MAX_RANDITEM) {
-			ShowWarning("itemdb_read_itemgroup: Group %d is full (%d entries) in %s:%d\n", groupid, MAX_RANDITEM, filename, ln);
-			continue;
+		
+	}
+	
+	CREATE(itemdb->packages, struct item_package, config_setting_length(item_packages_conf.root));
+	itemdb->package_count = (unsigned short)config_setting_length(item_packages_conf.root);
+	
+	i = 0;
+	while( (itg = config_setting_get_elem(item_packages_conf.root,i++)) ) {
+		struct item_data *data = itemdb->name2id(config_setting_name(itg));
+		struct item_package_rand_entry *prev = NULL;
+		int r = 0, m = 0;
+		
+		data->package = &itemdb->packages[count];
+		
+		itemdb->packages[count].id  = data->nameid;
+		itemdb->packages[count].random_list = NULL;
+		itemdb->packages[count].must_items = NULL;
+		itemdb->packages[count].random_qty = random[ i - 1 ];
+		itemdb->packages[count].must_qty = must[ i - 1 ];
+		
+		if( itemdb->packages[count].random_qty )
+			CREATE(itemdb->packages[count].random_list, struct item_package_rand_entry, itemdb->packages[count].random_qty);
+		if( itemdb->packages[count].must_qty )
+			CREATE(itemdb->packages[count].must_items, struct item_package_must_entry, itemdb->packages[count].must_qty);
+		
+		c = 0;
+		while( (it = config_setting_get_elem(itg,c++)) ) {
+			int icount = 1, expire = 0, rate = 10000;
+			bool announce = false, named = false;
+			
+			itname = config_setting_name(it);
+			
+			if( !( data = itemdb->name2id(itname) ) )
+				ShowWarning("itemdb_read_packages: unknown item '%s' in package '%s'!\n",itname,config_setting_name(itg));
+
+			if( ( t = config_setting_get_member(it, "Count")) )
+				icount = config_setting_get_int(t);
+			
+			if( ( t = config_setting_get_member(it, "Expire")) )
+				expire = config_setting_get_int(t);
+			
+			if( ( t = config_setting_get_member(it, "Rate")) ) {
+				if( (rate = (unsigned short)config_setting_get_int(t)) > 10000 ) {
+					ShowWarning("itemdb_read_packages: invalid rate (%d) for item '%s' in package '%s'!\n",itname,config_setting_name(itg));
+					rate = 10000;
+				}
+			}
+
+			if( ( t = config_setting_get_member(it, "Announce")) && config_setting_get_bool(t) )
+				announce = true;
+
+			if( ( t = config_setting_get_member(it, "Named")) && config_setting_get_bool(t) )
+				named = true;
+			
+			if( ( t = config_setting_get_member(it, "Random")) && !config_setting_get_bool(t) ) {
+				itemdb->packages[count].must_items[m].id = data ? data->nameid : 0;
+				itemdb->packages[count].must_items[m].qty = icount;
+				itemdb->packages[count].must_items[m].hours = expire;
+				itemdb->packages[count].must_items[m].announce = announce == true ? 1 : 0;
+				itemdb->packages[count].must_items[m].named = named == true ? 1 : 0;
+				m++;
+			} else {
+				if( prev )
+					prev->next = &itemdb->packages[count].random_list[r];
+				
+				itemdb->packages[count].random_list[r].id = data ? data->nameid : 0;
+				itemdb->packages[count].random_list[r].qty = icount;
+				if( (itemdb->packages[count].random_list[r].rate = rate) == 10000 ) {
+					ShowWarning("itemdb_read_packages: item '%s' in '%s' has 100% drop rate!! set this item as 'Random: false' or other items won't drop!!!\n",itname,config_setting_name(itg));
+				}
+				itemdb->packages[count].random_list[r].hours = expire;
+				itemdb->packages[count].random_list[r].announce = announce == true ? 1 : 0;
+				itemdb->packages[count].random_list[r].named = named == true ? 1 : 0;
+								
+				prev = &itemdb->packages[count].random_list[r];
+				
+				r++;
+			}
+			
+		}
+		
+		if( prev )
+			prev->next = &itemdb->packages[count].random_list[0];
+		
+		if( itemdb->packages[count].random_qty == 1 ) {
+			//item packages dont stop looping until something comes out of them, so if you have only one item in it the drop is guaranteed.
+			ShowWarning("itemdb_read_packages: '%s' has only 1 random option, drop rate will be 100%!\n",itemdb_name(itemdb->packages[count].id));
+			itemdb->packages[count].random_list[0].rate = 10000;
 		}
-		for(j=0;j<k;j++)
-			itemgroup_db[groupid].nameid[itemgroup_db[groupid].qty++] = nameid;
+		
 		count++;
 	}
-	fclose(fp);
-	return count;
+	
+	
+	config_destroy(&item_packages_conf);
+	aFree(must);
+	aFree(random);
+	
+	ShowStatus("Done reading '"CL_WHITE"%lu"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", count, config_filename);
 }
 
-static void itemdb_read_itemgroup(void)
-{
-	char path[256];
-	unsigned int count;
-	snprintf(path, 255, "%s/"DBPATH"item_group_db.txt", iMap->db_path);
-	memset(&itemgroup_db, 0, sizeof(itemgroup_db));
-	count = itemdb_read_itemgroup_sub(path);
-	ShowStatus("Done reading '"CL_WHITE"%lu"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", count, "item_group_db.txt");
-	return;
+void itemdb_read_chains(void) {
+	config_t item_chain_conf;
+	config_setting_t *itc = NULL, *entry = NULL;
+#ifdef RENEWAL
+	const char *config_filename = "db/re/item_chain.conf"; // FIXME hardcoded name
+#else
+	const char *config_filename = "db/pre-re/item_chain.conf"; // FIXME hardcoded name
+#endif
+	int i = 0, count = 0;
+	
+	if (conf_read_file(&item_chain_conf, config_filename)) {
+		ShowError("can't read %s\n", config_filename);
+		return;
+	}
+
+	CREATE(itemdb->chains, struct item_chain, config_setting_length(item_chain_conf.root));
+	itemdb->chain_count = (unsigned short)config_setting_length(item_chain_conf.root);
+	
+	while( (itc = config_setting_get_elem(item_chain_conf.root,i++)) ) {
+		struct item_data *data = NULL;
+		struct item_chain_entry *prev = NULL;
+		const char *name = config_setting_name(itc);
+		int c = 0;
+		
+		script->set_constant2(name,i-1,0);
+		itemdb->chains[count].qty = (unsigned short)config_setting_length(itc);
+		
+		CREATE(itemdb->chains[count].items, struct item_chain_entry, config_setting_length(itc));
+		
+		while( (entry = config_setting_get_elem(itc,c++)) ) {
+			const char *itname = config_setting_name(entry);
+			if( itname[0] == 'I' && itname[1] == 'D' && strlen(itname) < 7 ) {
+				if( !( data = itemdb->exists(atoi(itname+2)) ) )
+					ShowWarning("itemdb_read_chains: unknown item ID '%d' in chain '%s'!\n",atoi(itname+2),name);
+			} else if( !( data = itemdb->name2id(itname) ) )
+				ShowWarning("itemdb_read_chains: unknown item '%s' in chain '%s'!\n",itname,name);
+			
+			if( prev )
+				prev->next = &itemdb->chains[count].items[c - 1];
+			
+			itemdb->chains[count].items[c - 1].id = data ? data->nameid : 0;
+			itemdb->chains[count].items[c - 1].rate = data ? config_setting_get_int(entry) : 0;
+			
+			prev = &itemdb->chains[count].items[c - 1];
+		}
+		
+		if( prev )
+			prev->next = &itemdb->chains[count].items[0];
+		
+		count++;
+	}
+	
+	config_destroy(&item_chain_conf);
+	
+	if( !script->get_constant("ITMCHAIN_ORE",&i) )
+		ShowWarning("itemdb_read_chains: failed to find 'ITMCHAIN_ORE' chain to link to cache!\n");
+	else
+		itemdb->chain_cache[ECC_ORE] = i;
+	
+	ShowStatus("Done reading '"CL_WHITE"%lu"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", count, config_filename);
 }
 
+
 /*==========================================
  * Reads item trade restrictions [Skotlex]
  *------------------------------------------*/
@@ -606,7 +921,7 @@ static bool itemdb_read_itemtrade(char* str[], int columns, int current)
 
 	nameid = atoi(str[0]);
 
-	if( ( id = itemdb_exists(nameid) ) == NULL )
+	if( ( id = itemdb->exists(nameid) ) == NULL )
 	{
 		//ShowWarning("itemdb_read_itemtrade: Invalid item id %d.\n", nameid);
 		//return false;
@@ -643,7 +958,7 @@ static bool itemdb_read_itemdelay(char* str[], int columns, int current)
 
 	nameid = atoi(str[0]);
 
-	if( ( id = itemdb_exists(nameid) ) == NULL )
+	if( ( id = itemdb->exists(nameid) ) == NULL )
 	{
 		ShowWarning("itemdb_read_itemdelay: Invalid item id %d.\n", nameid);
 		return false;
@@ -673,7 +988,7 @@ static bool itemdb_read_stack(char* fields[], int columns, int current)
 
 	nameid = (unsigned short)strtoul(fields[0], NULL, 10);
 
-	if( ( id = itemdb_exists(nameid) ) == NULL )
+	if( ( id = itemdb->exists(nameid) ) == NULL )
 	{
 		ShowWarning("itemdb_read_stack: Unknown item id '%hu'.\n", nameid);
 		return false;
@@ -711,7 +1026,7 @@ static bool itemdb_read_buyingstore(char* fields[], int columns, int current)
 
 	nameid = atoi(fields[0]);
 
-	if( ( id = itemdb_exists(nameid) ) == NULL )
+	if( ( id = itemdb->exists(nameid) ) == NULL )
 	{
 		ShowWarning("itemdb_read_buyingstore: Invalid item id %d.\n", nameid);
 		return false;
@@ -738,7 +1053,7 @@ static bool itemdb_read_nouse(char* fields[], int columns, int current)
 
 	nameid = atoi(fields[0]);
 	
-	if( ( id = itemdb_exists(nameid) ) == NULL ) {
+	if( ( id = itemdb->exists(nameid) ) == NULL ) {
 		ShowWarning("itemdb_read_nouse: Invalid item id %d.\n", nameid);
 		return false;
 	}
@@ -847,7 +1162,7 @@ void itemdb_read_combos() {
 			
 			/* validate */
 			for(v = 0; v < retcount; v++) {
-				if( !itemdb_exists(items[v]) ) {
+				if( !itemdb->exists(items[v]) ) {
 					ShowError("itemdb_read_combos: line %d of \"%s\" contains unknown item ID %d, skipping.\n", lines, path,items[v]);
 					break;
 				}
@@ -856,7 +1171,7 @@ void itemdb_read_combos() {
 			if( v < retcount )
 				continue;
 
-			id = itemdb_exists(items[0]);
+			id = itemdb->exists(items[0]);
 			
 			idx = id->combos_count;
 			
@@ -885,7 +1200,7 @@ void itemdb_read_combos() {
 				struct item_data * it;
 				int index;
 				
-				it = itemdb_exists(items[v]);
+				it = itemdb->exists(items[v]);
 				
 				index = it->combos_count;
 				
@@ -1095,6 +1410,7 @@ int itemdb_parse_dbrow(char** str, const char* source, int line, int scriptopt)
 	if (*str[21+offset])
 		id->unequip_script = parse_script(str[21+offset], source, line, scriptopt);
 
+	strdb_put(itemdb->names, id->name, id);
 	return id->nameid;
 }
 
@@ -1321,14 +1637,16 @@ int itemdb_uid_load() {
  * read all item-related databases
  *------------------------------------*/
 static void itemdb_read(void) {
-	
 	if (iMap->db_use_sqldbs)
 		itemdb_read_sqldb();
 	else
 		itemdb_readdb();
 	
 	itemdb_read_combos();
-	itemdb_read_itemgroup();
+	itemdb->read_groups();
+	itemdb->read_chains();
+	itemdb->read_packages();
+
 	sv->readdb(iMap->db_path, "item_avail.txt",         ',', 2, 2, -1, &itemdb_read_itemavail);
 	sv->readdb(iMap->db_path, DBPATH"item_trade.txt",   ',', 3, 3, -1, &itemdb_read_itemtrade);
 	sv->readdb(iMap->db_path, "item_delay.txt",         ',', 2, 2, -1, &itemdb_read_itemdelay);
@@ -1336,6 +1654,9 @@ static void itemdb_read(void) {
 	sv->readdb(iMap->db_path, DBPATH"item_buyingstore.txt",   ',', 1, 1, -1, &itemdb_read_buyingstore);
 	sv->readdb(iMap->db_path, "item_nouse.txt",		 ',', 3, 3, -1, &itemdb_read_nouse);
 	
+	
+	itemdb->name_constants();
+	
 	itemdb_uid_load();
 }
 
@@ -1388,8 +1709,7 @@ static int itemdb_final_sub(DBKey key, DBData *data, va_list ap)
 	return 0;
 }
 
-void itemdb_reload(void)
-{
+void itemdb_reload(void) {
 	struct s_mapiterator* iter;
 	struct map_session_data* sd;
 
@@ -1400,9 +1720,46 @@ void itemdb_reload(void)
 		if( itemdb_array[i] )
 			destroy_item_data(itemdb_array[i], 1);
 
+	for( i = 0; i < itemdb->group_count; i++ ) {
+		if( itemdb->groups[i].nameid )
+			aFree(itemdb->groups[i].nameid);
+	}
+	
+	if( itemdb->groups )
+		aFree(itemdb->groups);
+	
+	itemdb->groups = NULL;
+	itemdb->group_count = 0;
+	
+	for( i = 0; i < itemdb->chain_count; i++ ) {
+		if( itemdb->chains[i].items )
+			aFree(itemdb->chains[i].items);
+	}
+	
+	if( itemdb->chains )
+		aFree(itemdb->chains);
+	
+	itemdb->chains = NULL;
+	itemdb->chain_count = 0;
+	
+	for( i = 0; i < itemdb->package_count; i++ ) {
+		if( itemdb->packages[i].random_list )
+			aFree(itemdb->packages[i].random_list);
+		if( itemdb->packages[i].must_items )
+			aFree(itemdb->packages[i].must_items);
+	}
+	
+	if( itemdb->packages )
+		aFree(itemdb->packages);
+	
+	itemdb->packages = NULL;
+	itemdb->package_count = 0;
+	
 	itemdb_other->clear(itemdb_other, itemdb_final_sub);
-
+	
 	memset(itemdb_array, 0, sizeof(itemdb_array));
+	
+	db_clear(itemdb->names);
 		
 	// read new data
 	itemdb_read();
@@ -1454,34 +1811,94 @@ void itemdb_reload(void)
 	}
 	mapit->free(iter);
 }
+void itemdb_name_constants(void) {
+	DBIterator *iter = db_iterator(itemdb->names);
+	struct item_data *data;
+	
+	for( data = dbi_first(iter); dbi_exists(iter); data = dbi_next(iter) )
+		script->set_constant2(data->name,data->nameid,0);
 
-void do_final_itemdb(void)
-{
+	dbi_destroy(iter);	
+}
+void do_final_itemdb(void) {
 	int i;
 
 	for( i = 0; i < ARRAYLENGTH(itemdb_array); ++i )
 		if( itemdb_array[i] )
 			destroy_item_data(itemdb_array[i], 1);
 
+	for( i = 0; i < itemdb->group_count; i++ ) {
+		if( itemdb->groups[i].nameid )
+			aFree(itemdb->groups[i].nameid);
+	}
+	
+	if( itemdb->groups )
+		aFree(itemdb->groups);
+
+	for( i = 0; i < itemdb->chain_count; i++ ) {
+		if( itemdb->chains[i].items )
+			aFree(itemdb->chains[i].items);
+	}
+	
+	if( itemdb->chains )
+		aFree(itemdb->chains);
+	
+	for( i = 0; i < itemdb->package_count; i++ ) {
+		if( itemdb->packages[i].random_list )
+			aFree(itemdb->packages[i].random_list);
+		if( itemdb->packages[i].must_items )
+			aFree(itemdb->packages[i].must_items);
+	}
+	
+	if( itemdb->packages )
+		aFree(itemdb->packages);
+
 	itemdb_other->destroy(itemdb_other, itemdb_final_sub);
 	destroy_item_data(&dummy_item, 0);
+	db_destroy(itemdb->names);
 }
 
-int do_init_itemdb(void) {
+void do_init_itemdb(void) {
 	memset(itemdb_array, 0, sizeof(itemdb_array));
 	itemdb_other = idb_alloc(DB_OPT_BASE);
+	itemdb->names = strdb_alloc(DB_OPT_BASE,ITEM_NAME_LENGTH);
 	create_dummy_data(); //Dummy data item.
 	itemdb_read();
 	clif->cashshop_load();
-
-	return 0;
 }
 /* incomplete */
 void itemdb_defaults(void) {
 	itemdb = &itemdb_s;
 	
-	itemdb->reload = itemdb_reload;//incomplet=e
+	itemdb->init = do_init_itemdb;
+	itemdb->final = do_final_itemdb;
+	itemdb->reload = itemdb_reload;//incomplete
+	itemdb->name_constants = itemdb_name_constants;
+	/* */
+	itemdb->groups = NULL;
+	itemdb->group_count = 0;
+	/* */
+	itemdb->chains = NULL;
+	itemdb->chain_count = 0;
+	/* */
+	itemdb->packages = NULL;
+	itemdb->package_count = 0;
+	/* */
+	itemdb->names = NULL;
+	/* */
+	itemdb->read_groups = itemdb_read_groups;
+	itemdb->read_chains = itemdb_read_chains;
+	itemdb->read_packages = itemdb_read_packages;
 	/* */
+	itemdb->search_name = itemdb_searchname;
+	itemdb->search_name_array = itemdb_searchname_array;
+	itemdb->load = itemdb_load;
+	itemdb->search = itemdb_search;
 	itemdb->parse_dbrow = itemdb_parse_dbrow;
 	itemdb->exists = itemdb_exists;//incomplete
+	itemdb->name2id = itemdb_name2id;
+	itemdb->in_group = itemdb_in_group;
+	itemdb->group_item = itemdb_searchrandomid;
+	itemdb->chain_item = itemdb_chain_item;
+	itemdb->package_item = itemdb_package_item;
 }
diff --git a/src/map/itemdb.h b/src/map/itemdb.h
index 44b455d80..5e870a5f2 100644
--- a/src/map/itemdb.h
+++ b/src/map/itemdb.h
@@ -9,18 +9,29 @@
 #include "../common/mmo.h" // ITEM_NAME_LENGTH
 #include "map.h"
 
-// 32k array entries in array (the rest goes to the db)
-#define MAX_ITEMDB 0x8000
+/**
+ * Declarations
+ **/
+struct item_group;
+struct item_package;
 
-#define MAX_RANDITEM	11000
+/**
+ * Defines
+ **/
+#define MAX_ITEMDB 0x8000 // 32k array entries in array (the rest goes to the db)
+#define MAX_ITEMDELAYS 10 // The maximum number of item delays
+#define MAX_SEARCH 5 //Designed for search functions, species max number of matches to display.
+#define MAX_ITEMS_PER_COMBO 6 /* maximum amount of items a combo may require */
 
-// The maximum number of item delays
-#define MAX_ITEMDELAYS	10
+#define CARD0_FORGE 0x00FF
+#define CARD0_CREATE 0x00FE
+#define CARD0_PET ((short)0xFF00)
 
-#define MAX_SEARCH	5  //Designed for search functions, species max number of matches to display.
+//Marks if the card0 given is "special" (non-item id used to mark pets/created items. [Skotlex]
+#define itemdb_isspecial(i) (i == CARD0_FORGE || i == CARD0_CREATE || i == CARD0_PET)
 
-/* maximum amount of items a combo may require */
-#define MAX_ITEMS_PER_COMBO 6
+//Use apple for unknown items.
+#define UNKNOWN_ITEM_ID 512
 
 enum item_itemid {
 	ITEMID_HOLY_WATER = 523,
@@ -76,21 +87,12 @@ enum {
 	NOUSE_SITTING = 0x01,
 } item_nouse_list;
 
-//The only item group required by the code to be known. See const.txt for the full list.
-#define IG_FINDINGORE 6
-#define IG_POTION 37
-//The max. item group count (increase this when needed).
-#define MAX_ITEMGROUP 63
-
-#define CARD0_FORGE 0x00FF
-#define CARD0_CREATE 0x00FE
-#define CARD0_PET ((short)0xFF00)
-
-//Marks if the card0 given is "special" (non-item id used to mark pets/created items. [Skotlex]
-#define itemdb_isspecial(i) (i == CARD0_FORGE || i == CARD0_CREATE || i == CARD0_PET)
-
-//Use apple for unknown items.
-#define UNKNOWN_ITEM_ID 512
+//
+enum e_chain_cache {
+	ECC_ORE,
+	/* */
+	ECC_MAX,
+};
 
 struct item_data {
 	uint16 nameid;
@@ -152,11 +154,9 @@ struct item_data {
 	/* bugreport:309 */
 	struct item_combo **combos;
 	unsigned char combos_count;
-};
-
-struct item_group {
-	int nameid[MAX_RANDITEM];
-	int qty; //Counts amount of items in the group.
+	/* TODO add a pointer to some sort of (struct extra) and gather all the not-common vals into it to save memory */
+	struct item_group *group;
+	struct item_package *package;
 };
 
 struct item_combo {
@@ -167,29 +167,65 @@ struct item_combo {
 	bool isRef;/* whether this struct is a reference or the master */
 };
 
-struct item_group itemgroup_db[MAX_ITEMGROUP];
-
-struct item_data* itemdb_searchname(const char *name);
-int itemdb_searchname_array(struct item_data** data, int size, const char *str);
-struct item_data* itemdb_load(int nameid);
-struct item_data* itemdb_search(int nameid);
-struct item_data* itemdb_exists(int nameid);
-#define itemdb_name(n) itemdb_search(n)->name
-#define itemdb_jname(n) itemdb_search(n)->jname
-#define itemdb_type(n) itemdb_search(n)->type
-#define itemdb_atk(n) itemdb_search(n)->atk
-#define itemdb_def(n) itemdb_search(n)->def
-#define itemdb_look(n) itemdb_search(n)->look
-#define itemdb_weight(n) itemdb_search(n)->weight
-#define itemdb_equip(n) itemdb_search(n)->equip
-#define itemdb_usescript(n) itemdb_search(n)->script
-#define itemdb_equipscript(n) itemdb_search(n)->script
-#define itemdb_wlv(n) itemdb_search(n)->wlv
-#define itemdb_range(n) itemdb_search(n)->range
-#define itemdb_slot(n) itemdb_search(n)->slot
-#define itemdb_available(n) (itemdb_search(n)->flag.available)
-#define itemdb_viewid(n) (itemdb_search(n)->view_id)
-#define itemdb_autoequip(n) (itemdb_search(n)->flag.autoequip)
+struct item_group {
+	unsigned short id;
+	unsigned short *nameid;
+	unsigned short qty;
+};
+
+struct item_chain_entry {
+	unsigned short id;
+	unsigned short rate;
+	struct item_chain_entry *next;
+};
+
+struct item_chain {
+	struct item_chain_entry *items;
+	unsigned short qty;
+};
+
+struct item_package_rand_entry {
+	unsigned short id;
+	unsigned short qty;
+	unsigned short rate;
+	unsigned short hours;
+	unsigned int announce : 1;
+	unsigned int named : 1;
+	struct item_package_rand_entry *next;
+};
+
+struct item_package_must_entry {
+	unsigned short id;
+	unsigned short qty;
+	unsigned short hours;
+	unsigned int announce : 1;
+	unsigned int named : 1;
+};
+
+struct item_package {
+	unsigned short id;
+	struct item_package_rand_entry *random_list;
+	struct item_package_must_entry *must_items;
+	unsigned short random_qty;
+	unsigned short must_qty;
+};
+
+#define itemdb_name(n) itemdb->search(n)->name
+#define itemdb_jname(n) itemdb->search(n)->jname
+#define itemdb_type(n) itemdb->search(n)->type
+#define itemdb_atk(n) itemdb->search(n)->atk
+#define itemdb_def(n) itemdb->search(n)->def
+#define itemdb_look(n) itemdb->search(n)->look
+#define itemdb_weight(n) itemdb->search(n)->weight
+#define itemdb_equip(n) itemdb->search(n)->equip
+#define itemdb_usescript(n) itemdb->search(n)->script
+#define itemdb_equipscript(n) itemdb->search(n)->script
+#define itemdb_wlv(n) itemdb->search(n)->wlv
+#define itemdb_range(n) itemdb->search(n)->range
+#define itemdb_slot(n) itemdb->search(n)->slot
+#define itemdb_available(n) (itemdb->search(n)->flag.available)
+#define itemdb_viewid(n) (itemdb->search(n)->view_id)
+#define itemdb_autoequip(n) (itemdb->search(n)->flag.autoequip)
 #define itemdb_is_rune(n) (n >= ITEMID_NAUTHIZ && n <= ITEMID_HAGALAZ)
 #define itemdb_is_element(n) (n >= 990 && n <= 993)
 #define itemdb_is_spellbook(n) (n >= 6188 && n <= 6205)
@@ -200,12 +236,9 @@ struct item_data* itemdb_exists(int nameid);
 #define itemdb_is_GNthrowable(n) (n >= 13268 && n <= 13290)
 const char* itemdb_typename(int type);
 
-int itemdb_group_bonus(struct map_session_data* sd, int itemid);
-int itemdb_searchrandomid(int flags);
-
-#define itemdb_value_buy(n) itemdb_search(n)->value_buy
-#define itemdb_value_sell(n) itemdb_search(n)->value_sell
-#define itemdb_canrefine(n) (!itemdb_search(n)->flag.no_refine)
+#define itemdb_value_buy(n) itemdb->search(n)->value_buy
+#define itemdb_value_sell(n) itemdb->search(n)->value_sell
+#define itemdb_canrefine(n) (!itemdb->search(n)->flag.no_refine)
 //Item trade restrictions [Skotlex]
 int itemdb_isdropable_sub(struct item_data *, int, int);
 int itemdb_cantrade_sub(struct item_data*, int, int);
@@ -235,17 +268,40 @@ int itemdb_isstackable(int);
 int itemdb_isstackable2(struct item_data *);
 uint64 itemdb_unique_id(int8 flag, int64 value); // Unique Item ID
 
-void itemdb_reload(void);
-
-void do_final_itemdb(void);
-int do_init_itemdb(void);
-
 /* incomplete */
 struct itemdb_interface {
+	void (*init) (void);
+	void (*final) (void);
 	void (*reload) (void);
+	void (*name_constants) (void);
+	/* */
+	struct item_group *groups;
+	unsigned short group_count;
+	/* */
+	struct item_chain *chains;
+	unsigned short chain_count;
+	unsigned short chain_cache[ECC_MAX];
+	/* */
+	struct item_package *packages;
+	unsigned short package_count;
+	/* */
+	DBMap *names;
+	/* */
+	void (*read_groups) (void);
+	void (*read_chains) (void);
+	void (*read_packages) (void);
 	/* */
+	struct item_data* (*name2id) (const char *str);
+	struct item_data* (*search_name) (const char *name);
+	int (*search_name_array) (struct item_data** data, int size, const char *str);
+	struct item_data* (*load)(int nameid);
+	struct item_data* (*search)(int nameid);
 	int (*parse_dbrow) (char** str, const char* source, int line, int scriptopt);
 	struct item_data* (*exists) (int nameid);
+	bool (*in_group) (struct item_group *group, int nameid);
+	int (*group_item) (struct item_group *group);
+	int (*chain_item) (unsigned short chain_id, int *rate);
+	void (*package_item) (struct map_session_data *sd, struct item_package *package);
 } itemdb_s;
 
 struct itemdb_interface *itemdb;
diff --git a/src/map/log.c b/src/map/log.c
index dfb4c4a61..ae516b84e 100644
--- a/src/map/log.c
+++ b/src/map/log.c
@@ -187,14 +187,14 @@ void log_pick(int id, int16 m, e_log_pick_type type, int amount, struct item* it
 /// logs item transactions (players)
 void log_pick_pc(struct map_session_data* sd, e_log_pick_type type, int amount, struct item* itm, struct item_data *data) {
 	nullpo_retv(sd);
-	log_pick(sd->status.char_id, sd->bl.m, type, amount, itm, data ? data : itemdb_exists(itm->nameid));
+	log_pick(sd->status.char_id, sd->bl.m, type, amount, itm, data ? data : itemdb->exists(itm->nameid));
 }
 
 
 /// logs item transactions (monsters)
 void log_pick_mob(struct mob_data* md, e_log_pick_type type, int amount, struct item* itm, struct item_data *data) {
 	nullpo_retv(md);
-	log_pick(md->class_, md->bl.m, type, amount, itm, data ? data : itemdb_exists(itm->nameid));
+	log_pick(md->class_, md->bl.m, type, amount, itm, data ? data : itemdb->exists(itm->nameid));
 }
 void log_zeny_sub_sql(struct map_session_data* sd, e_log_pick_type type, struct map_session_data* src_sd, int amount) {
 	if( SQL_ERROR == SQL->Query(logmysql_handle, LOG_QUERY " INTO `%s` (`time`, `char_id`, `src_id`, `type`, `amount`, `map`) VALUES (NOW(), '%d', '%d', '%c', '%d', '%s')",
diff --git a/src/map/map.c b/src/map/map.c
index 5f86286e9..ee56f140f 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -1566,7 +1566,7 @@ void map_reqnickdb(struct map_session_data * sd, int charid)
 	CREATE(req, struct charid_request, 1);
 	req->next = p->requests;
 	p->requests = req;
-	chrif_searchcharid(charid);
+	chrif->searchcharid(charid);
 }
 
 /*==========================================
@@ -1629,11 +1629,11 @@ int map_quit(struct map_session_data *sd) {
 	int i;
 
 	if(!sd->state.active) { //Removing a player that is not active.
-		struct auth_node *node = chrif_search(sd->status.account_id);
+		struct auth_node *node = chrif->search(sd->status.account_id);
 		if (node && node->char_id == sd->status.char_id &&
 			node->state != ST_LOGOUT)
 			//Except when logging out, clear the auth-connect data immediately.
-			chrif_auth_delete(node->account_id, node->char_id, node->state);
+			chrif->auth_delete(node->account_id, node->char_id, node->state);
 		//Non-active players should not have loaded any data yet (or it was cleared already) so no additional cleanups are needed.
 		return 0;
 	}
@@ -1728,7 +1728,7 @@ int map_quit(struct map_session_data *sd) {
 	party->booking_delete(sd); // Party Booking [Spiria]
 	pc->makesavestatus(sd);
 	pc->clean_skilltree(sd);
-	chrif_save(sd,1);
+	chrif->save(sd,1);
 	unit_free_pc(sd);
 	return 0;
 }
@@ -1790,7 +1790,7 @@ const char* map_charid2nick(int charid)
 	if( *p->nick )
 		return p->nick;// name in nick_db
 
-	chrif_searchcharid(charid);// request the name
+	chrif->searchcharid(charid);// request the name
 	return NULL;
 }
 
@@ -3354,13 +3354,13 @@ int map_config_read(char *cfgName) {
 			if( msg_silent ) // only bother if its actually enabled
 				ShowInfo("Console Silent Setting: %d\n", atoi(w2));
 		} else if (strcmpi(w1, "userid")==0)
-			chrif_setuserid(w2);
+			chrif->setuserid(w2);
 		else if (strcmpi(w1, "passwd") == 0)
-			chrif_setpasswd(w2);
+			chrif->setpasswd(w2);
 		else if (strcmpi(w1, "char_ip") == 0)
-			char_ip_set = chrif_setip(w2);
+			char_ip_set = chrif->setip(w2);
 		else if (strcmpi(w1, "char_port") == 0)
-			chrif_setport(atoi(w2));
+			chrif->setport(atoi(w2));
 		else if (strcmpi(w1, "map_ip") == 0)
 			map_ip_set = clif->setip(w2);
 		else if (strcmpi(w1, "bind_ip") == 0)
@@ -3842,7 +3842,7 @@ bool map_zone_mf_cache(int m, char *flag, char *params) {
 		int drop_id = 0, drop_type = 0;
 		if (!strcmpi(drop_arg1, "random"))
 		drop_id = -1;
-		else if (itemdb_exists((drop_id = atoi(drop_arg1))) == NULL)
+		else if (itemdb->exists((drop_id = atoi(drop_arg1))) == NULL)
 		drop_id = 0;
 		if (!strcmpi(drop_arg2, "inventory"))
 		drop_type = 1;
@@ -4441,11 +4441,11 @@ unsigned short map_zone_str2itemid(const char *name) {
 	if( !name )
 		return 0;
 	if( name[0] == 'I' && name[1] == 'D' && strlen(name) <= 7 ) {
-		if( !( data = itemdb_exists(atoi(name+2))) ) {
+		if( !( data = itemdb->exists(atoi(name+2))) ) {
 			return 0;
 		}
 	} else {
-		if( !( data = itemdb_searchname(name) ) ) {
+		if( !( data = itemdb->search_name(name) ) ) {
 			return 0;
 		}
 	}
@@ -5006,8 +5006,6 @@ void do_final(void)
 		iMap->quit(sd);
 	mapit->free(iter);
 
-	instance->final();
-
 	/* prepares npcs for a faster shutdown process */
 	do_clear_npc();
 
@@ -5020,18 +5018,19 @@ void do_final(void)
 	ShowStatus("Cleaned up %d maps."CL_CLL"\n", iMap->map_num);
 
 	id_db->foreach(id_db,cleanup_db_sub);
-	chrif_char_reset_offline();
-	chrif_flush_fifo();
+	chrif->char_reset_offline();
+	chrif->flush_fifo();
 
 	atcommand->final();
 	battle->final();
-	do_final_chrif();
+	chrif->do_final_chrif();
 	ircbot->final();/* before clif. */
 	clif->final();
 	do_final_npc();
 	script->final();
-	do_final_itemdb();
-	do_final_storage();
+	itemdb->final();
+	instance->final();
+	storage->final();
 	guild->final();
 	party->do_final_party();
 	pc->do_final_pc();
@@ -5076,7 +5075,7 @@ void do_final(void)
 
 static int map_abort_sub(struct map_session_data* sd, va_list ap)
 {
-	chrif_save(sd,1);
+	chrif->save(sd,1);
 	return 1;
 }
 
@@ -5094,7 +5093,7 @@ void do_abort(void)
 		return;
 	}
 	run = 1;
-	if (!chrif_isconnected())
+	if (!chrif->isconnected())
 	{
 		if (pc_db->size(pc_db))
 			ShowFatalError("Server has crashed without a connection to the char-server, %u characters can't be saved!\n", pc_db->size(pc_db));
@@ -5102,7 +5101,7 @@ void do_abort(void)
 	}
 	ShowError("Server received crash signal! Attempting to save all online characters!\n");
 	iMap->map_foreachpc(map_abort_sub);
-	chrif_flush_fifo();
+	chrif->flush_fifo();
 }
 
 /*======================================================
@@ -5162,7 +5161,7 @@ void do_shutdown(void)
 			mapit->free(iter);
 			flush_fifos();
 		}
-		chrif_check_shutdown();
+		chrif->check_shutdown();
 	}
 }
 
@@ -5234,8 +5233,11 @@ void map_hp_symbols(void) {
 	HPM->share(bg,"battlegrounds");
 	HPM->share(buyingstore,"buyingstore");
 	HPM->share(clif,"clif");
+	HPM->share(chrif,"chrif");
 	HPM->share(guild,"guild");
+	HPM->share(gstorage,"gstorage");
 	HPM->share(homun,"homun");
+	HPM->share(iMap,"iMap");
 	HPM->share(ircbot,"ircbot");
 	HPM->share(itemdb,"itemdb");
 	HPM->share(logs,"logs");
@@ -5246,8 +5248,8 @@ void map_hp_symbols(void) {
 	HPM->share(vending,"vending");
 	HPM->share(pc,"pc");
 	HPM->share(party,"party");
+	HPM->share(storage,"storage");
 	HPM->share(trade,"trade");
-	HPM->share(iMap,"iMap");
 	/* partial */
 	HPM->share(mapit,"mapit");
 	/* sql link */
@@ -5265,7 +5267,9 @@ void load_defaults(void) {
 	battleground_defaults();
 	buyingstore_defaults();
 	clif_defaults();
+	chrif_defaults();
 	guild_defaults();
+	gstorage_defaults();
 	homunculus_defaults();
 	instance_defaults();
 	ircbot_defaults();
@@ -5279,6 +5283,7 @@ void load_defaults(void) {
 	vending_defaults();
 	pc_defaults();
 	party_defaults();
+	storage_defaults();
 	trade_defaults();
 }
 int do_init(int argc, char *argv[])
@@ -5395,7 +5400,7 @@ int do_init(int argc, char *argv[])
 	// loads npcs
 	iMap->reloadnpc(false);
 
-	chrif_checkdefaultlogin();
+	chrif->checkdefaultlogin();
 
 	if (!map_ip_set || !char_ip_set) {
 		char ip_str[16];
@@ -5413,7 +5418,7 @@ int do_init(int argc, char *argv[])
 		if (!map_ip_set)
 			clif->setip(ip_str);
 		if (!char_ip_set)
-			chrif_setip(ip_str);
+			chrif->setip(ip_str);
 	}
 
 	battle->config_read(iMap->BATTLE_CONF_FILENAME);
@@ -5458,11 +5463,11 @@ int do_init(int argc, char *argv[])
 	atcommand->init();
 	battle->init();
 	instance->init();
-	do_init_chrif();
+	chrif->do_init_chrif();
 	clif->init();
 	ircbot->init();
 	script->init();
-	do_init_itemdb();
+	itemdb->init();
 	skill->init();
 	read_map_zone_db();/* read after item and skill initalization */
 	do_init_mob();
@@ -5470,7 +5475,7 @@ int do_init(int argc, char *argv[])
 	do_init_status();
 	party->do_init_party();
 	guild->init();
-	do_init_storage();
+	storage->init();
 	do_init_pet();
 	homun->init();
 	do_init_mercenary();
diff --git a/src/map/map.h b/src/map/map.h
index 3e7c45bc3..3b53b71cc 100644
--- a/src/map/map.h
+++ b/src/map/map.h
@@ -386,7 +386,7 @@ enum _sp {
 	SP_SUBSIZE, SP_HP_DRAIN_VALUE_RACE, SP_ADD_ITEM_HEAL_RATE, SP_SP_DRAIN_VALUE_RACE, SP_EXP_ADDRACE,	// 2026-2030
 	SP_SP_GAIN_RACE, SP_SUBRACE2, SP_UNBREAKABLE_SHOES,	// 2031-2033
 	SP_UNSTRIPABLE_WEAPON,SP_UNSTRIPABLE_ARMOR,SP_UNSTRIPABLE_HELM,SP_UNSTRIPABLE_SHIELD,  // 2034-2037
-	SP_INTRAVISION, SP_ADD_MONSTER_DROP_ITEMGROUP, SP_SP_LOSS_RATE, // 2038-2040
+	SP_INTRAVISION, SP_ADD_MONSTER_DROP_CHAINITEM, SP_SP_LOSS_RATE, // 2038-2040
 	SP_ADD_SKILL_BLOW, SP_SP_VANISH_RATE, SP_MAGIC_SP_GAIN_VALUE, SP_MAGIC_HP_GAIN_VALUE, SP_ADD_CLASS_DROP_ITEM, //2041-2045
 	SP_EMATK, SP_SP_GAIN_RACE_ATTACK, SP_HP_GAIN_RACE_ATTACK, SP_SKILL_USE_SP_RATE, //2046-2049
 	SP_SKILL_COOLDOWN,SP_SKILL_FIXEDCAST, SP_SKILL_VARIABLECAST, SP_FIXCASTRATE, SP_VARCASTRATE, //2050-2054
@@ -605,6 +605,7 @@ struct map_data {
 		unsigned reset :1; // [Daegaladh]
 		unsigned chsysnolocalaj : 1;
 		unsigned noknockback : 1;
+		unsigned notomb : 1;
 	} flag;
 	struct point save;
 	struct npc_data *npc[MAX_NPC_PER_MAP];
diff --git a/src/map/mob.c b/src/map/mob.c
index 6bb40478f..93ef81811 100644
--- a/src/map/mob.c
+++ b/src/map/mob.c
@@ -2330,7 +2330,7 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 		{
 			if (md->db->dropitem[i].nameid <= 0)
 				continue;
-			if ( !(it = itemdb_exists(md->db->dropitem[i].nameid)) )
+			if ( !(it = itemdb->exists(md->db->dropitem[i].nameid)) )
 				continue;
 			drop_rate = md->db->dropitem[i].p;
 			if (drop_rate <= 0) {
@@ -2394,9 +2394,11 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 		}
 
 		// Ore Discovery [Celest]
-		if (sd == mvp_sd && pc->checkskill(sd,BS_FINDINGORE)>0 && battle_config.finding_ore_rate/10 >= rnd()%10000) {
-			ditem = mob_setdropitem(itemdb_searchrandomid(IG_FINDINGORE), 1, NULL);
-			mob_item_drop(md, dlist, ditem, 0, battle_config.finding_ore_rate/10, homkillonly);
+		if (sd == mvp_sd && pc->checkskill(sd,BS_FINDINGORE) > 0) {
+			if( (temp = itemdb->chain_item(itemdb->chain_cache[ECC_ORE],&i)) ) {
+				ditem = mob_setdropitem(temp, 1, NULL);
+				mob_item_drop(md, dlist, ditem, 0, i, homkillonly);
+			}
 		}
 
 		if(sd) {
@@ -2424,8 +2426,9 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 
 					if (rnd()%10000 >= drop_rate)
 						continue;
-					itemid = (sd->add_drop[i].id > 0) ? sd->add_drop[i].id : itemdb_searchrandomid(sd->add_drop[i].group);
-					mob_item_drop(md, dlist, mob_setdropitem(itemid,1,NULL), 0, drop_rate, homkillonly);
+					itemid = (sd->add_drop[i].id > 0) ? sd->add_drop[i].id : itemdb->chain_item(sd->add_drop[i].group,&drop_rate);
+					if( itemid )
+						mob_item_drop(md, dlist, mob_setdropitem(itemid,1,NULL), 0, drop_rate, homkillonly);
 				}
 			}
 
@@ -2504,7 +2507,7 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 				struct item_data *data;
 				if(mdrop_id[i] <= 0)
 					continue;
-				if(! (data = itemdb_exists(mdrop_id[i])) )
+				if(! (data = itemdb->exists(mdrop_id[i])) )
 					continue;
 
 				temp = mdrop_p[i];
@@ -2626,7 +2629,7 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 		return 5; // Note: Actually, it's 4. Oh well...
 
 	// MvP tomb [GreenBox]
-	if (battle_config.mvp_tomb_enabled && md->spawn->state.boss)
+	if (battle_config.mvp_tomb_enabled && md->spawn->state.boss && map[md->bl.m].flag.notomb != 1)
 		mvptomb_create(md, mvp_sd ? mvp_sd->status.name : NULL, time(NULL));
 
 	if( !rebirth ) {
@@ -3785,7 +3788,7 @@ static bool mob_parse_dbrow(char** str)
 		//calculate and store Max available drop chance of the MVP item
 		if (db->mvpitem[i].p) {
 			struct item_data *id;
-			id = itemdb_search(db->mvpitem[i].nameid);
+			id = itemdb->search(db->mvpitem[i].nameid);
 			if (id->maxchance == -1 || (id->maxchance < db->mvpitem[i].p/10 + 1) ) {
 				//item has bigger drop chance or sold in shops
 				id->maxchance = db->mvpitem[i].p/10 + 1; //reduce MVP drop info to not spoil common drop rate
@@ -3803,7 +3806,7 @@ static bool mob_parse_dbrow(char** str)
 			db->dropitem[i].p = 0; //No drop.
 			continue;
 		}
-		id = itemdb_search(db->dropitem[i].nameid);
+		id = itemdb->search(db->dropitem[i].nameid);
 		type = id->type;
 		rate = atoi(str[k+1]);
 		if( (class_ >= 1324 && class_ <= 1363) || (class_ >= 1938 && class_ <= 1946) )
@@ -4560,7 +4563,7 @@ static bool mob_readdb_itemratio(char* str[], int columns, int current)
 	int nameid, ratio, i;
 	nameid = atoi(str[0]);
 
-	if( itemdb_exists(nameid) == NULL )
+	if( itemdb->exists(nameid) == NULL )
 	{
 		ShowWarning("itemdb_read_itemratio: Invalid item id %d.\n", nameid);
 		return false;
diff --git a/src/map/npc.c b/src/map/npc.c
index 46e6d0fd2..77758bc00 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -610,18 +610,14 @@ int npc_timerevent_start(struct npc_data* nd, int rid)
 		ShowError("npc_timerevent_start: Attached player not found!\n");
 		return 1;
 	}
-
 	// Check if timer is already started.
-	if( sd )
-	{
+	if( sd ) {
 		if( sd->npc_timer_id != INVALID_TIMER )
 			return 0;
-	}
-	else if( nd->u.scr.timerid != INVALID_TIMER || nd->u.scr.timertick )
+	} else if( nd->u.scr.timerid != INVALID_TIMER || nd->u.scr.timertick )
 		return 0;
 
-	if (j < nd->u.scr.timeramount)
-	{
+	if (j < nd->u.scr.timeramount) {
 		int next;
 		struct timer_event_data *ted;
 		// Arrange for the next event
@@ -640,10 +636,10 @@ int npc_timerevent_start(struct npc_data* nd, int rid)
 			nd->u.scr.timertick = tick; // Set when timer is started
 			nd->u.scr.timerid = iTimer->add_timer(tick+next,npc_timerevent,nd->bl.id,(intptr_t)ted);
 		}
-	}
-	else if (!sd)
-	{
+
+	} else if (!sd) {
 		nd->u.scr.timertick = tick;
+
 	}
 
 	return 0;
@@ -664,7 +660,6 @@ int npc_timerevent_stop(struct npc_data* nd)
 		ShowError("npc_timerevent_stop: Attached player not found!\n");
 		return 1;
 	}
-
 	tid = sd?&sd->npc_timer_id:&nd->u.scr.timerid;
 	if( *tid == INVALID_TIMER && (sd || !nd->u.scr.timertick) ) // Nothing to stop
 		return 0;
@@ -785,7 +780,7 @@ int npc_settimerevent_tick(struct npc_data* nd, int newtimer)
 	nd->u.scr.rid = 0;
 
 	// Check if timer is started
-	flag = (nd->u.scr.timerid != INVALID_TIMER);
+	flag = (nd->u.scr.timerid != INVALID_TIMER || nd->u.scr.timertick);
 
 	if( flag ) npc_timerevent_stop(nd);
 	nd->u.scr.timer = newtimer;
@@ -1322,7 +1317,7 @@ int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, uns
         nameid = item_list[i*2+1];
         amount = item_list[i*2+0];
 
-        if( !itemdb_exists(nameid) || amount <= 0 )
+        if( !itemdb->exists(nameid) || amount <= 0 )
             return 5;
 
         ARR_FIND(0,nd->u.shop.count,j,nd->u.shop.shop_item[j].nameid == nameid);
@@ -1427,7 +1422,7 @@ int npc_cashshop_buy(struct map_session_data *sd, int nameid, int amount, int po
 	if( sd->state.trading )
 		return 4;
 
-	if( (item = itemdb_exists(nameid)) == NULL )
+	if( (item = itemdb->exists(nameid)) == NULL )
 		return 5; // Invalid Item
 
 	ARR_FIND(0, nd->u.shop.count, i, nd->u.shop.shop_item[i].nameid == nameid);
@@ -1526,7 +1521,7 @@ int npc_buylist(struct map_session_data* sd, int n, unsigned short* item_list)
 		nameid = item_list[i*2+1] = nd->u.shop.shop_item[j].nameid; //item_avail replacement
 		value = nd->u.shop.shop_item[j].value;
 
-		if( !itemdb_exists(nameid) )
+		if( !itemdb->exists(nameid) )
 			return 3; // item no longer in itemdb
 
 		if( !itemdb_isstackable(nameid) && amount > 1 ) {
@@ -2211,7 +2206,7 @@ static const char* npc_parse_shop(char* w1, char* w2, char* w3, char* w4, const
 			break;
 		}
 
-		if( (id = itemdb_exists(nameid)) == NULL )
+		if( (id = itemdb->exists(nameid)) == NULL )
 		{
 			ShowWarning("npc_parse_shop: Invalid sell item in file '%s', line '%d' (id '%d').\n", filepath, strline(buffer,start-buffer), nameid);
 			p = strchr(p+1,',');
@@ -3230,7 +3225,7 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
 			int drop_id = 0, drop_type = 0;
 			if (!strcmpi(drop_arg1, "random"))
 				drop_id = -1;
-			else if (itemdb_exists((drop_id = atoi(drop_arg1))) == NULL)
+			else if (itemdb->exists((drop_id = atoi(drop_arg1))) == NULL)
 				drop_id = 0;
 			if (!strcmpi(drop_arg2, "inventory"))
 				drop_type = 1;
@@ -3377,6 +3372,8 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
 		map[m].flag.guildlock=state;
 	else if (!strcmpi(w3,"reset"))
 		map[m].flag.reset=state;
+	else if (!strcmpi(w3,"notomb"))
+		map[m].flag.notomb=state;
 	else if (!strcmpi(w3,"adjust_unit_duration")) {
 		int skill_id, k;
 		char skill_name[MAP_ZONE_MAPFLAG_LENGTH], modifier[MAP_ZONE_MAPFLAG_LENGTH];
@@ -3415,8 +3412,8 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
 						if( map[m].units[k] == NULL )
 							continue;
 						
-						memmove(&map[m].units[cursor], &map[m].units[k], sizeof(struct mapflag_skill_adjust));
-						
+						map[m].units[cursor] = map[m].units[k];
+												
 						cursor++;
 					}
 					if( !( map[m].unit_count = cursor ) ) {
@@ -3455,7 +3452,7 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
 			ShowWarning("npc_parse_mapflag: Invalid modifier '%d' for skill '%s' for 'adjust_skill_damage' flag! removing flag from %s (file '%s', line '%d').\n", atoi(modifier), skill_name, map[m].name, filepath, strline(buffer,start-buffer));
 		} else {
 			int idx = map[m].skill_count;
-						
+			
 			ARR_FIND(0, idx, k, map[m].skills[k]->skill_id == skill_id);
 			
 			if( k < idx ) {
@@ -3469,8 +3466,8 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
 						if( map[m].skills[k] == NULL )
 							continue;
 						
-						memmove(&map[m].skills[cursor], &map[m].skills[k], sizeof(struct mapflag_skill_adjust));
-						
+						map[m].skills[cursor] = map[m].skills[k];
+												
 						cursor++;
 					}
 					if( !( map[m].skill_count = cursor ) ) {
@@ -3843,8 +3840,10 @@ int npc_reload(void) {
 		"\t-'"CL_WHITE"%d"CL_RESET"' Mobs Cached\n"
 		"\t-'"CL_WHITE"%d"CL_RESET"' Mobs Not Cached\n",
 		npc_id - npc_new_min, npc_warp, npc_shop, npc_script, npc_mob, npc_cache_mob, npc_delay_mob);
-	
-	instance->final();
+		
+	for(i = 0; i < instance->instances; i++) {
+		instance->destroy(i);
+	}
 
 	iMap->zone_init();
 	
diff --git a/src/map/packets.h b/src/map/packets.h
index c467090dd..f90c3b29d 100644
--- a/src/map/packets.h
+++ b/src/map/packets.h
@@ -2025,8 +2025,6 @@ packet(0x020d,-1);
 	packet(0x08E5,41,clif->pPartyBookingRegisterReq,2,4);
 	packet(0x08d2,10);
 	packet(0x0916,26,clif->pGuildInvite2,2);
-	packetKeys(0x1540e48,0x13041224,0x31247924);
-
 #endif
 
 #ifndef PACKETVER_RE
@@ -2065,10 +2063,36 @@ packet(0x020d,-1);
 	packet(0x0886,2,clif->pReqCloseBuyingStore,0);
 #endif
 
-//2012-07-16aRagExe (special thanks to Yommy!)
+//2012-07-16aRagExe (special thanks to Yommy/Frost!)
 #if PACKETVER >= 20120716
+	packet(0x0879,18,clif->pPartyBookingRegisterReq,2,4,6);
+	packet(0x023B,26,clif->pFriendsListAdd,2);
+	packet(0x0361,5,clif->pHomMenu,2,4);
+	packet(0x0819,36,clif->pStoragePassword,0);
+	packet(0x0802,26,clif->pPartyInvite2,2);
+	packet(0x022D,19,clif->pWantToConnection,2,6,10,14,18);
+	packet(0x0369,7,clif->pActionRequest,2,6);
+	packet(0x083C,10,clif->pUseSkillToId,2,4,6);
+	packet(0x0439,8,clif->pUseItem,2,4);
+	packet(0x0281,-1,clif->pItemListWindowSelected,2,4,8);
+	packet(0x0815,-1,clif->pReqOpenBuyingStore,2,4,8,9,89);
+	packet(0x0817,2,clif->pReqCloseBuyingStore,0);
+	packet(0x0360,6,clif->pReqClickBuyingStore,2);
+	packet(0x0940,-1,clif->pReqTradeBuyingStore,2,4,8,12);
+	packet(0x0811,-1,clif->pSearchStoreInfo,2,4,5,9,13,14,15);
+	packet(0x0835,2,clif->pSearchStoreInfoNextPage,0);
+	packet(0x0838,12,clif->pSearchStoreInfoListItemClick,2,6,10);
+	packet(0x0437,5,clif->pWalkToXY,2);
+	packet(0x035F,6,clif->pTickSend,2);
+	packet(0x0202,5,clif->pChangeDir,2,4);
+	packet(0x07E4,6,clif->pTakeItem,2);
+	packet(0x0362,6,clif->pDropItem,2,4);
+	packet(0x07EC,8,clif->pMoveToKafra,2,4);
 	packet(0x0364,8,clif->pMoveFromKafra,2,4);
-	packetKeys(0x76052205, 0x22052205, 0x22052205);
+	packet(0x0438,10,clif->pUseSkillToPos,2,4,6,8);
+	packet(0x0366,90,clif->pUseSkillToPosMoreInfo,2,4,6,8,10);
+	packet(0x096A,6,clif->pGetCharNameRequest,2);
+	packet(0x0368,6,clif->pSolveCharName,2);
 #endif
 
 //2013-03-20Ragexe (Judas + Yommy)
@@ -2103,7 +2127,6 @@ packet(0x020d,-1);
 	packet(0x086F,26,clif->pFriendsListAdd,2);
 	packet(0x093F,5,clif->pHomMenu,2,4);
 	packet(0x0947,36,clif->pStoragePassword,0);
-	packetKeys(0x3F094C49, 0x55F86C1E, 0x58AA359A);
 	// Shuffle End
 
 	// New Packets
@@ -2249,8 +2272,186 @@ packet(0x020d,-1);
 	packet(0x0883,36,clif->pStoragePassword,0);
 #endif
 
+/* PacketKeys: http://hercules.ws/board/topic/1105-hercules-wpe-free-june-14th-patch/ */
+#if PACKETVER >= 20110817
+	packetKeys(0x053D5CED,0x3DED6DED,0x6DED6DED); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20110824
+	packetKeys(0x35C91401,0x262A5556,0x28FA03AA); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20110831
+	packetKeys(0x3AD67ED0,0x44703C69,0x6F876809); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20110906
+	packetKeys(0x3AD67ED0,0x44703C69,0x6F876809); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111005
+	packetKeys(0x291E6762,0x77CD391A,0x60AC2F16); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111012
+	packetKeys(0x7F3C2D29,0x59B01DE6,0x1DBB44CA); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111021
+	packetKeys(0x357D55DC,0x5A8D759F,0x245C30F5); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111025
+	packetKeys(0x50AE1A63,0x3CE579B5,0x29C10406); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111102
+	packetKeys(0x5324329D,0x5D545D52,0x06137269); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111109
+	packetKeys(0x0B642BDA,0x6ECB1D1C,0x61C7454B); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111122
+	packetKeys(0x3B550F07,0x1F666C7C,0x60304EF5); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111207
+	packetKeys(0x2A610886,0x3E09165E,0x57C11888); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111214
+	packetKeys(0x5151306B,0x7AE32886,0x53060628); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111220
+	packetKeys(0x05D53871,0x7D0027B4,0x29975333); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20111228
+	packetKeys(0x0FF87E93,0x6CFF7860,0x3A3D1DEC); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120104
+	packetKeys(0x262034A1,0x674542A5,0x73A50BA5); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120111
+	packetKeys(0x2B412AFC,0x4FF94487,0x6705339D); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120120
+	packetKeys(0x504345D0,0x3D427B1B,0x794C2DCC); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120202
+	packetKeys(0x2CFC0A71,0x2BA91D8D,0x087E39E0); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120207
+	packetKeys(0x1D373F5D,0x5ACD604D,0x1C4D7C4D); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120214
+	packetKeys(0x7A255EFA,0x30977276,0x2D4A0448); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120229
+	packetKeys(0x520B4C64,0x2800407D,0x47651458); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120307
+	packetKeys(0x382A6DEF,0x5CBE7202,0x61F46637); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120314
+	packetKeys(0x689C1729,0x11812639,0x60F82967); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120321
+	packetKeys(0x21F9683F,0x710C5CA5,0x1FD910E9); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120328
+	packetKeys(0x75B8553B,0x37F20B12,0x385C2B40); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120404
+	packetKeys(0x0036310C,0x2DCD0BED,0x1EE62A78); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120410
+	packetKeys(0x01581359,0x452D6FFA,0x6AFB6E2E); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120418
+	packetKeys(0x01540E48,0x13041224,0x31247924); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120424
+	packetKeys(0x411D1DBB,0x4CBA4848,0x1A432FC4); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120509
+	packetKeys(0x16CF3301,0x1F472B9B,0x0B4A3CD2); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120515
+	packetKeys(0x4A715EF9,0x79103E4F,0x405C1238); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120525
+	packetKeys(0x70EB4CCB,0x0487713C,0x398D4B08); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120605
+	packetKeys(0x68CA3080,0x31B74BDD,0x505208F1); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120612
+	packetKeys(0x32E45D64,0x35643564,0x35643564); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120618
+	packetKeys(0x261F261F,0x261F261F,0x261F261F); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120702
+	packetKeys(0x25733B31,0x53486CFD,0x398649BD); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20120716
+	packetKeys(0x76052205,0x22052205,0x22052205); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20130320
+	packetKeys(0x3F094C49,0x55F86C1E,0x58AA359A); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20130514
+	packetKeys(0x75794A38,0x58A96BC1,0x296E6FB8); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20130522
+	packetKeys(0x6948050B,0x06511D9D,0x725D4DF1); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20130529
+	packetKeys(0x023A6C87,0x14BF1F1E,0x5CC70CC9); /* Thanks to Shakto */
+#endif
+
+#if PACKETVER >= 20130605
+	packetKeys(0x646E08D9,0x5F153AB5,0x61B509B5); /* Thanks to Shakto */
+#endif
+
 #if PACKETVER >= 20130612
-	packetKeys(0x6D166F66, 0x3C000FCF, 0x295B0FCB); /* Thanks to Shakto */
+	packetKeys(0x6D166F66,0x3C000FCF,0x295B0FCB); /* Thanks to Shakto */
 #endif
 
+#if PACKETVER >= 20130618
+	packetKeys(0x434115DE,0x34A10FE9,0x6791428E); /* Thanks to Shakto */
+#endif
+
+
 #endif /* _PACKETS_H_ */
diff --git a/src/map/packets_struct.h b/src/map/packets_struct.h
index 083c00e31..d77784dc5 100644
--- a/src/map/packets_struct.h
+++ b/src/map/packets_struct.h
@@ -73,6 +73,7 @@ enum packet_headers {
 	authokType = 0x2eb,
 #endif
 	script_clearType = 0x8d6,
+	package_item_announceType = 0x7fd,
 #if PACKETVER < 4
 	unit_walkingType = 0x7b,
 #elif PACKETVER < 7
@@ -458,7 +459,17 @@ struct packet_script_clear {
 	short PacketType;
 	unsigned int NpcID;
 } __attribute__((packed));
-
+/* made possible thanks to Yommy!! */
+struct packet_package_item_announce {
+	short PacketType;
+	short PacketLength;
+	unsigned char type;
+	unsigned short ItemID;
+	char len;
+	char Name[NAME_LENGTH];
+	char unknown;
+	unsigned short BoxItemID;
+} __attribute__((packed));
 
 #pragma pack(pop)
 
diff --git a/src/map/party.c b/src/map/party.c
index adcb35c5a..154f84207 100644
--- a/src/map/party.c
+++ b/src/map/party.c
@@ -319,10 +319,12 @@ int party_recv_info(struct party* sp, int char_id)
 		clif->party_option(p,sd,0x100);
 		clif->party_info(p,NULL);
 		for( j = 0; j < p->instances; j++ ) {
-			if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
-				continue;
-			clif->instance_join(sd->fd, p->instance[j]);
-			break;
+			if( p->instance[j] >= 0 ) {
+				if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
+					continue;
+				clif->instance_join(sd->fd, p->instance[j]);
+				break;
+			}
 		}
 	}
 	if( char_id != 0 )// requester
@@ -441,10 +443,12 @@ void party_member_joined(struct map_session_data *sd)
 		int j;
 		p->data[i].sd = sd;
 		for( j = 0; j < p->instances; j++ ) {
-			if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
-				continue;
-			clif->instance_join(sd->fd, p->instance[j]);
-			break;
+			if( p->instance[j] >= 0 ) {
+				if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
+					continue;
+				clif->instance_join(sd->fd, p->instance[j]);
+				break;
+			}
 		}
 	} else
 		sd->status.party_id = 0; //He does not belongs to the party really?
@@ -502,10 +506,12 @@ int party_member_added(int party_id,int account_id,int char_id, int flag)
 	clif->charnameupdate(sd); //Update char name's display [Skotlex]
 
 	for( j = 0; j < p->instances; j++ ) {
-		if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
-			continue;
-		clif->instance_join(sd->fd, p->instance[j]);
-		break;
+		if( p->instance[j] >= 0 ) {
+			if( instances[p->instance[j]].idle_timer == INVALID_TIMER && instances[p->instance[j]].progress_timer == INVALID_TIMER )
+				continue;
+			clif->instance_join(sd->fd, p->instance[j]);
+			break;
+		}
 	}
 	
 	return 0;
@@ -579,7 +585,12 @@ int party_member_withdraw(int party_id, int account_id, int char_id)
 		if( p->instances )
 			instance->check_kick(sd);
 	}
-
+	if (sd && sd->sc.data[SC_DANCING]) {
+		status_change_end(&sd->bl, SC_DANCING, INVALID_TIMER);
+		status_change_end(&sd->bl, SC_DRUMBATTLE, INVALID_TIMER);
+		status_change_end(&sd->bl, SC_NIBELUNGEN, INVALID_TIMER);
+		status_change_end(&sd->bl, SC_SIEGFRIED, INVALID_TIMER);
+	}
 	return 0;
 }
 
@@ -594,8 +605,10 @@ int party_broken(int party_id)
 		return 0;
 
 	for( j = 0; j < p->instances; j++ ) {
-		instance->destroy( p->instance[j] );
-		instances[p->instance[j]].owner_id = 0;
+		if( p->instance[j] >= 0 ) {
+			instance->destroy( p->instance[j] );
+			instances[p->instance[j]].owner_id = 0;
+		}
 	}
 	
 	for( i = 0; i < MAX_PARTY; i++ ) {
diff --git a/src/map/party.h b/src/map/party.h
index e1f2d3a3b..f215baa56 100644
--- a/src/map/party.h
+++ b/src/map/party.h
@@ -24,7 +24,7 @@ struct party_data {
 	struct party party;
 	struct party_member_data data[MAX_PARTY];
 	uint8 itemc; //For item distribution, position of last picker in party
-	unsigned short *instance;
+	short *instance;
 	unsigned short instances;
 	struct {
 		unsigned monk : 1; //There's at least one monk in party?
diff --git a/src/map/pc.c b/src/map/pc.c
index b7644f2fb..3e823bb97 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -12,11 +12,13 @@
 #include "../common/strlib.h" // safestrncpy()
 #include "../common/timer.h"
 #include "../common/utils.h"
+#include "../common/conf.h"
 #include "../common/mmo.h" //NAME_LENGTH
 
 #include "atcommand.h" // get_atcommand_level()
 #include "battle.h" // battle_config
 #include "battleground.h"
+#include "chat.h"
 #include "chrif.h"
 #include "clif.h"
 #include "date.h" // is_day_of_*()
@@ -359,7 +361,7 @@ void pc_addfame(struct map_session_data *sd,int count)
 			clif->fame_taekwon(sd,count);
 			break;
 	}
-	chrif_updatefamelist(sd);
+	chrif->updatefamelist(sd);
 }
 
 // Check whether a player ID is in the fame rankers' list of its job, returns his/her position if so, 0 else
@@ -618,7 +620,7 @@ int pc_setinventorydata(struct map_session_data *sd)
 
 	for(i=0;i<MAX_INVENTORY;i++) {
 		id = sd->status.inventory[i].nameid;
-		sd->inventory_data[i] = id?itemdb_search(id):NULL;
+		sd->inventory_data[i] = id?itemdb->search(id):NULL;
 	}
 	return 0;
 }
@@ -719,7 +721,7 @@ int pc_setequipindex(struct map_session_data *sd)
 //	if( item->card[MAX_SLOTS - 1] && s < MAX_SLOTS - 1 )
 //		s = MAX_SLOTS - 1;
 //
-//	ARR_FIND( 0, s, i, item->card[i] && (data = itemdb_exists(item->card[i])) != NULL && data->flag.no_equip&flag );
+//	ARR_FIND( 0, s, i, item->card[i] && (data = itemdb->exists(item->card[i])) != NULL && data->flag.no_equip&flag );
 //	return( i < s ) ? 0 : 1;
 //}
 
@@ -985,6 +987,8 @@ bool pc_authok(struct map_session_data *sd, int login_id2, time_t expiration_tim
 	sd->cansendmail_tick = tick;
 	sd->hchsysch_tick = tick;
 
+	sd->idletime = last_tick;
+	
 	for(i = 0; i < MAX_SPIRITBALL; i++)
 		sd->spirit_timer[i] = INVALID_TIMER;
 	for(i = 0; i < ARRAYLENGTH(sd->autobonus); i++)
@@ -1235,13 +1239,13 @@ int pc_reg_received(struct map_session_data *sd)
 
 	iMap->addiddb(&sd->bl);
 	iMap->delnickdb(sd->status.char_id, sd->status.name);
-	if (!chrif_auth_finished(sd))
+	if (!chrif->auth_finished(sd))
 		ShowError("pc_reg_received: Failed to properly remove player %d:%d from logging db!\n", sd->status.account_id, sd->status.char_id);
 
 	pc->load_combo(sd);
 
 	status_calc_pc(sd,1);
-	chrif_scdata_request(sd->status.account_id, sd->status.char_id);
+	chrif->scdata_request(sd->status.account_id, sd->status.char_id);
 
 	intif_Mail_requestinbox(sd->status.char_id, 0); // MAIL SYSTEM - Request Mail Inbox
 	intif_request_questlog(sd);
@@ -1689,6 +1693,13 @@ int pc_disguise(struct map_session_data *sd, int class_) {
 			clif->cartlist(sd);
 			clif->updatestatus(sd,SP_CARTINFO);
 		}
+		if (sd->chatID) {
+			struct chat_data* cd;
+			nullpo_retr(1, sd);
+			cd = (struct chat_data*)iMap->id2bl(sd->chatID);
+			if( cd != NULL || (struct block_list*)sd == cd->owner )
+				clif->dispchat(cd,0);
+		}
 	}
 	return 1;
 }
@@ -1806,9 +1817,9 @@ static int pc_bonus_addeff_onskill(struct s_addeffectonskill* effect, int max, e
 	return 1;
 }
 
-static int pc_bonus_item_drop(struct s_add_drop *drop, const short max, short id, short group, int race, int rate)
-{
+static int pc_bonus_item_drop(struct s_add_drop *drop, const short max, short id, short group, int race, int rate) {
 	int i;
+
 	//Apply config rate adjustment settings.
 	if (rate >= 0) { //Absolute drop.
 		if (battle_config.item_rate_adddrop != 100)
@@ -2635,6 +2646,10 @@ int pc_bonus(struct map_session_data *sd,int type,int val)
 
 			break;
 	#endif
+		case SP_ADD_MONSTER_DROP_CHAINITEM:
+			if (sd->state.lr_flag != 2)
+				pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), 0, val, (1<<RC_BOSS)|(1<<RC_NONBOSS), 10000);
+		break;
 		default:
 			ShowWarning("pc_bonus: unknown type %d %d !\n",type,val);
 			break;
@@ -2652,593 +2667,589 @@ int pc_bonus2(struct map_session_data *sd,int type,int type2,int val)
 	nullpo_ret(sd);
 
 	switch(type){
-	case SP_ADDELE:
-		if(type2 >= ELE_MAX) {
-			ShowError("pc_bonus2: SP_ADDELE: Invalid element %d\n", type2);
+		case SP_ADDELE:
+			if(type2 >= ELE_MAX) {
+				ShowError("pc_bonus2: SP_ADDELE: Invalid element %d\n", type2);
+				break;
+			}
+			if(!sd->state.lr_flag)
+				sd->right_weapon.addele[type2]+=val;
+			else if(sd->state.lr_flag == 1)
+				sd->left_weapon.addele[type2]+=val;
+			else if(sd->state.lr_flag == 2)
+				sd->arrow_addele[type2]+=val;
 			break;
-		}
-		if(!sd->state.lr_flag)
-			sd->right_weapon.addele[type2]+=val;
-		else if(sd->state.lr_flag == 1)
-			sd->left_weapon.addele[type2]+=val;
-		else if(sd->state.lr_flag == 2)
-			sd->arrow_addele[type2]+=val;
-		break;
-	case SP_ADDRACE:
-		if(!sd->state.lr_flag)
-			sd->right_weapon.addrace[type2]+=val;
-		else if(sd->state.lr_flag == 1)
-			sd->left_weapon.addrace[type2]+=val;
-		else if(sd->state.lr_flag == 2)
-			sd->arrow_addrace[type2]+=val;
-		break;
-	case SP_ADDSIZE:
-		if(!sd->state.lr_flag)
-			sd->right_weapon.addsize[type2]+=val;
-		else if(sd->state.lr_flag == 1)
-			sd->left_weapon.addsize[type2]+=val;
-		else if(sd->state.lr_flag == 2)
-			sd->arrow_addsize[type2]+=val;
-		break;
-	case SP_SUBELE:
-		if(type2 >= ELE_MAX) {
-			ShowError("pc_bonus2: SP_SUBELE: Invalid element %d\n", type2);
+		case SP_ADDRACE:
+			if(!sd->state.lr_flag)
+				sd->right_weapon.addrace[type2]+=val;
+			else if(sd->state.lr_flag == 1)
+				sd->left_weapon.addrace[type2]+=val;
+			else if(sd->state.lr_flag == 2)
+				sd->arrow_addrace[type2]+=val;
 			break;
-		}
-		if(sd->state.lr_flag != 2)
-			sd->subele[type2]+=val;
-		break;
-	case SP_SUBRACE:
-		if(sd->state.lr_flag != 2)
-			sd->subrace[type2]+=val;
-		break;
-	case SP_ADDEFF:
-		if (type2 > SC_MAX) {
-			ShowWarning("pc_bonus2 (Add Effect): %d is not supported.\n", type2);
+		case SP_ADDSIZE:
+			if(!sd->state.lr_flag)
+				sd->right_weapon.addsize[type2]+=val;
+			else if(sd->state.lr_flag == 1)
+				sd->left_weapon.addsize[type2]+=val;
+			else if(sd->state.lr_flag == 2)
+				sd->arrow_addsize[type2]+=val;
 			break;
-		}
-		pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
-			sd->state.lr_flag!=2?val:0, sd->state.lr_flag==2?val:0, 0);
-		break;
-	case SP_ADDEFF2:
-		if (type2 > SC_MAX) {
-			ShowWarning("pc_bonus2 (Add Effect2): %d is not supported.\n", type2);
+		case SP_SUBELE:
+			if(type2 >= ELE_MAX) {
+				ShowError("pc_bonus2: SP_SUBELE: Invalid element %d\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag != 2)
+				sd->subele[type2]+=val;
 			break;
-		}
-		pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
-			sd->state.lr_flag!=2?val:0, sd->state.lr_flag==2?val:0, ATF_SELF);
-		break;
-	case SP_RESEFF:
-		if (type2 < SC_COMMON_MIN || type2 > SC_COMMON_MAX) {
-			ShowWarning("pc_bonus2 (Resist Effect): %d is not supported.\n", type2);
+		case SP_SUBRACE:
+			if(sd->state.lr_flag != 2)
+				sd->subrace[type2]+=val;
 			break;
-		}
-		if(sd->state.lr_flag == 2)
+		case SP_ADDEFF:
+			if (type2 > SC_MAX) {
+				ShowWarning("pc_bonus2 (Add Effect): %d is not supported.\n", type2);
+				break;
+			}
+			pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
+				sd->state.lr_flag!=2?val:0, sd->state.lr_flag==2?val:0, 0);
 			break;
-		i = sd->reseff[type2-SC_COMMON_MIN]+val;
-		sd->reseff[type2-SC_COMMON_MIN]= cap_value(i, 0, 10000);
-		break;
-	case SP_MAGIC_ADDELE:
-		if(type2 >= ELE_MAX) {
-			ShowError("pc_bonus2: SP_MAGIC_ADDELE: Invalid element %d\n", type2);
+		case SP_ADDEFF2:
+			if (type2 > SC_MAX) {
+				ShowWarning("pc_bonus2 (Add Effect2): %d is not supported.\n", type2);
+				break;
+			}
+			pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
+				sd->state.lr_flag!=2?val:0, sd->state.lr_flag==2?val:0, ATF_SELF);
 			break;
-		}
-		if(sd->state.lr_flag != 2)
-			sd->magic_addele[type2]+=val;
-		break;
-	case SP_MAGIC_ADDRACE:
-		if(sd->state.lr_flag != 2)
-			sd->magic_addrace[type2]+=val;
-		break;
-	case SP_MAGIC_ADDSIZE:
-		if(sd->state.lr_flag != 2)
-			sd->magic_addsize[type2]+=val;
-		break;
-	case SP_MAGIC_ATK_ELE:
-		if(sd->state.lr_flag != 2)
-			sd->magic_atk_ele[type2]+=val;
-		break;
-	case SP_ADD_DAMAGE_CLASS:
-		switch (sd->state.lr_flag) {
-		case 0: //Right hand
-			ARR_FIND(0, ARRAYLENGTH(sd->right_weapon.add_dmg), i, sd->right_weapon.add_dmg[i].rate == 0 || sd->right_weapon.add_dmg[i].class_ == type2);
-			if (i == ARRAYLENGTH(sd->right_weapon.add_dmg))
-			{
-				ShowWarning("pc_bonus2: Reached max (%d) number of add Class dmg bonuses per character!\n", ARRAYLENGTH(sd->right_weapon.add_dmg));
+		case SP_RESEFF:
+			if (type2 < SC_COMMON_MIN || type2 > SC_COMMON_MAX) {
+				ShowWarning("pc_bonus2 (Resist Effect): %d is not supported.\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag == 2)
+				break;
+			i = sd->reseff[type2-SC_COMMON_MIN]+val;
+			sd->reseff[type2-SC_COMMON_MIN]= cap_value(i, 0, 10000);
+			break;
+		case SP_MAGIC_ADDELE:
+			if(type2 >= ELE_MAX) {
+				ShowError("pc_bonus2: SP_MAGIC_ADDELE: Invalid element %d\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag != 2)
+				sd->magic_addele[type2]+=val;
+			break;
+		case SP_MAGIC_ADDRACE:
+			if(sd->state.lr_flag != 2)
+				sd->magic_addrace[type2]+=val;
+			break;
+		case SP_MAGIC_ADDSIZE:
+			if(sd->state.lr_flag != 2)
+				sd->magic_addsize[type2]+=val;
+			break;
+		case SP_MAGIC_ATK_ELE:
+			if(sd->state.lr_flag != 2)
+				sd->magic_atk_ele[type2]+=val;
+			break;
+		case SP_ADD_DAMAGE_CLASS:
+			switch (sd->state.lr_flag) {
+			case 0: //Right hand
+				ARR_FIND(0, ARRAYLENGTH(sd->right_weapon.add_dmg), i, sd->right_weapon.add_dmg[i].rate == 0 || sd->right_weapon.add_dmg[i].class_ == type2);
+				if (i == ARRAYLENGTH(sd->right_weapon.add_dmg))
+				{
+					ShowWarning("pc_bonus2: Reached max (%d) number of add Class dmg bonuses per character!\n", ARRAYLENGTH(sd->right_weapon.add_dmg));
+					break;
+				}
+				sd->right_weapon.add_dmg[i].class_ = type2;
+				sd->right_weapon.add_dmg[i].rate += val;
+				if (!sd->right_weapon.add_dmg[i].rate) //Shift the rest of elements up.
+					memmove(&sd->right_weapon.add_dmg[i], &sd->right_weapon.add_dmg[i+1], sizeof(sd->right_weapon.add_dmg) - (i+1)*sizeof(sd->right_weapon.add_dmg[0]));
+				break;
+			case 1: //Left hand
+				ARR_FIND(0, ARRAYLENGTH(sd->left_weapon.add_dmg), i, sd->left_weapon.add_dmg[i].rate == 0 || sd->left_weapon.add_dmg[i].class_ == type2);
+				if (i == ARRAYLENGTH(sd->left_weapon.add_dmg))
+				{
+					ShowWarning("pc_bonus2: Reached max (%d) number of add Class dmg bonuses per character!\n", ARRAYLENGTH(sd->left_weapon.add_dmg));
+					break;
+				}
+				sd->left_weapon.add_dmg[i].class_ = type2;
+				sd->left_weapon.add_dmg[i].rate += val;
+				if (!sd->left_weapon.add_dmg[i].rate) //Shift the rest of elements up.
+					memmove(&sd->left_weapon.add_dmg[i], &sd->left_weapon.add_dmg[i+1], sizeof(sd->left_weapon.add_dmg) - (i+1)*sizeof(sd->left_weapon.add_dmg[0]));
 				break;
 			}
-			sd->right_weapon.add_dmg[i].class_ = type2;
-			sd->right_weapon.add_dmg[i].rate += val;
-			if (!sd->right_weapon.add_dmg[i].rate) //Shift the rest of elements up.
-				memmove(&sd->right_weapon.add_dmg[i], &sd->right_weapon.add_dmg[i+1], sizeof(sd->right_weapon.add_dmg) - (i+1)*sizeof(sd->right_weapon.add_dmg[0]));
 			break;
-		case 1: //Left hand
-			ARR_FIND(0, ARRAYLENGTH(sd->left_weapon.add_dmg), i, sd->left_weapon.add_dmg[i].rate == 0 || sd->left_weapon.add_dmg[i].class_ == type2);
-			if (i == ARRAYLENGTH(sd->left_weapon.add_dmg))
+		case SP_ADD_MAGIC_DAMAGE_CLASS:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->add_mdmg), i, sd->add_mdmg[i].rate == 0 || sd->add_mdmg[i].class_ == type2);
+			if (i == ARRAYLENGTH(sd->add_mdmg))
 			{
-				ShowWarning("pc_bonus2: Reached max (%d) number of add Class dmg bonuses per character!\n", ARRAYLENGTH(sd->left_weapon.add_dmg));
+				ShowWarning("pc_bonus2: Reached max (%d) number of add Class magic dmg bonuses per character!\n", ARRAYLENGTH(sd->add_mdmg));
 				break;
 			}
-			sd->left_weapon.add_dmg[i].class_ = type2;
-			sd->left_weapon.add_dmg[i].rate += val;
-			if (!sd->left_weapon.add_dmg[i].rate) //Shift the rest of elements up.
-				memmove(&sd->left_weapon.add_dmg[i], &sd->left_weapon.add_dmg[i+1], sizeof(sd->left_weapon.add_dmg) - (i+1)*sizeof(sd->left_weapon.add_dmg[0]));
+			sd->add_mdmg[i].class_ = type2;
+			sd->add_mdmg[i].rate += val;
+			if (!sd->add_mdmg[i].rate) //Shift the rest of elements up.
+				memmove(&sd->add_mdmg[i], &sd->add_mdmg[i+1], sizeof(sd->add_mdmg) - (i+1)*sizeof(sd->add_mdmg[0]));
 			break;
-		}
-		break;
-	case SP_ADD_MAGIC_DAMAGE_CLASS:
-		if(sd->state.lr_flag == 2)
+		case SP_ADD_DEF_CLASS:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->add_def), i, sd->add_def[i].rate == 0 || sd->add_def[i].class_ == type2);
+			if (i == ARRAYLENGTH(sd->add_def))
+			{
+				ShowWarning("pc_bonus2: Reached max (%d) number of add Class def bonuses per character!\n", ARRAYLENGTH(sd->add_def));
+				break;
+			}
+			sd->add_def[i].class_ = type2;
+			sd->add_def[i].rate += val;
+			if (!sd->add_def[i].rate) //Shift the rest of elements up.
+				memmove(&sd->add_def[i], &sd->add_def[i+1], sizeof(sd->add_def) - (i+1)*sizeof(sd->add_def[0]));
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->add_mdmg), i, sd->add_mdmg[i].rate == 0 || sd->add_mdmg[i].class_ == type2);
-		if (i == ARRAYLENGTH(sd->add_mdmg))
-		{
-			ShowWarning("pc_bonus2: Reached max (%d) number of add Class magic dmg bonuses per character!\n", ARRAYLENGTH(sd->add_mdmg));
+		case SP_ADD_MDEF_CLASS:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->add_mdef), i, sd->add_mdef[i].rate == 0 || sd->add_mdef[i].class_ == type2);
+			if (i == ARRAYLENGTH(sd->add_mdef))
+			{
+				ShowWarning("pc_bonus2: Reached max (%d) number of add Class mdef bonuses per character!\n", ARRAYLENGTH(sd->add_mdef));
+				break;
+			}
+			sd->add_mdef[i].class_ = type2;
+			sd->add_mdef[i].rate += val;
+			if (!sd->add_mdef[i].rate) //Shift the rest of elements up.
+				memmove(&sd->add_mdef[i], &sd->add_mdef[i+1], sizeof(sd->add_mdef) - (i+1)*sizeof(sd->add_mdef[0]));
 			break;
-		}
-		sd->add_mdmg[i].class_ = type2;
-		sd->add_mdmg[i].rate += val;
-		if (!sd->add_mdmg[i].rate) //Shift the rest of elements up.
-			memmove(&sd->add_mdmg[i], &sd->add_mdmg[i+1], sizeof(sd->add_mdmg) - (i+1)*sizeof(sd->add_mdmg[0]));
-		break;
-	case SP_ADD_DEF_CLASS:
-		if(sd->state.lr_flag == 2)
+		case SP_HP_DRAIN_RATE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.hp_drain[RC_NONBOSS].rate += type2;
+				sd->right_weapon.hp_drain[RC_NONBOSS].per += val;
+				sd->right_weapon.hp_drain[RC_BOSS].rate += type2;
+				sd->right_weapon.hp_drain[RC_BOSS].per += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.hp_drain[RC_NONBOSS].rate += type2;
+				sd->left_weapon.hp_drain[RC_NONBOSS].per += val;
+				sd->left_weapon.hp_drain[RC_BOSS].rate += type2;
+				sd->left_weapon.hp_drain[RC_BOSS].per += val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->add_def), i, sd->add_def[i].rate == 0 || sd->add_def[i].class_ == type2);
-		if (i == ARRAYLENGTH(sd->add_def))
-		{
-			ShowWarning("pc_bonus2: Reached max (%d) number of add Class def bonuses per character!\n", ARRAYLENGTH(sd->add_def));
+		case SP_HP_DRAIN_VALUE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.hp_drain[RC_NONBOSS].value += type2;
+				sd->right_weapon.hp_drain[RC_NONBOSS].type = val;
+				sd->right_weapon.hp_drain[RC_BOSS].value += type2;
+				sd->right_weapon.hp_drain[RC_BOSS].type = val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.hp_drain[RC_NONBOSS].value += type2;
+				sd->left_weapon.hp_drain[RC_NONBOSS].type = val;
+				sd->left_weapon.hp_drain[RC_BOSS].value += type2;
+				sd->left_weapon.hp_drain[RC_BOSS].type = val;
+			}
 			break;
-		}
-		sd->add_def[i].class_ = type2;
-		sd->add_def[i].rate += val;
-		if (!sd->add_def[i].rate) //Shift the rest of elements up.
-			memmove(&sd->add_def[i], &sd->add_def[i+1], sizeof(sd->add_def) - (i+1)*sizeof(sd->add_def[0]));
-		break;
-	case SP_ADD_MDEF_CLASS:
-		if(sd->state.lr_flag == 2)
+		case SP_SP_DRAIN_RATE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.sp_drain[RC_NONBOSS].rate += type2;
+				sd->right_weapon.sp_drain[RC_NONBOSS].per += val;
+				sd->right_weapon.sp_drain[RC_BOSS].rate += type2;
+				sd->right_weapon.sp_drain[RC_BOSS].per += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.sp_drain[RC_NONBOSS].rate += type2;
+				sd->left_weapon.sp_drain[RC_NONBOSS].per += val;
+				sd->left_weapon.sp_drain[RC_BOSS].rate += type2;
+				sd->left_weapon.sp_drain[RC_BOSS].per += val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->add_mdef), i, sd->add_mdef[i].rate == 0 || sd->add_mdef[i].class_ == type2);
-		if (i == ARRAYLENGTH(sd->add_mdef))
-		{
-			ShowWarning("pc_bonus2: Reached max (%d) number of add Class mdef bonuses per character!\n", ARRAYLENGTH(sd->add_mdef));
+		case SP_SP_DRAIN_VALUE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.sp_drain[RC_NONBOSS].value += type2;
+				sd->right_weapon.sp_drain[RC_NONBOSS].type = val;
+				sd->right_weapon.sp_drain[RC_BOSS].value += type2;
+				sd->right_weapon.sp_drain[RC_BOSS].type = val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.sp_drain[RC_NONBOSS].value += type2;
+				sd->left_weapon.sp_drain[RC_NONBOSS].type = val;
+				sd->left_weapon.sp_drain[RC_BOSS].value += type2;
+				sd->left_weapon.sp_drain[RC_BOSS].type = val;
+			}
 			break;
-		}
-		sd->add_mdef[i].class_ = type2;
-		sd->add_mdef[i].rate += val;
-		if (!sd->add_mdef[i].rate) //Shift the rest of elements up.
-			memmove(&sd->add_mdef[i], &sd->add_mdef[i+1], sizeof(sd->add_mdef) - (i+1)*sizeof(sd->add_mdef[0]));
-		break;
-	case SP_HP_DRAIN_RATE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.hp_drain[RC_NONBOSS].rate += type2;
-			sd->right_weapon.hp_drain[RC_NONBOSS].per += val;
-			sd->right_weapon.hp_drain[RC_BOSS].rate += type2;
-			sd->right_weapon.hp_drain[RC_BOSS].per += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.hp_drain[RC_NONBOSS].rate += type2;
-			sd->left_weapon.hp_drain[RC_NONBOSS].per += val;
-			sd->left_weapon.hp_drain[RC_BOSS].rate += type2;
-			sd->left_weapon.hp_drain[RC_BOSS].per += val;
-		}
-		break;
-	case SP_HP_DRAIN_VALUE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.hp_drain[RC_NONBOSS].value += type2;
-			sd->right_weapon.hp_drain[RC_NONBOSS].type = val;
-			sd->right_weapon.hp_drain[RC_BOSS].value += type2;
-			sd->right_weapon.hp_drain[RC_BOSS].type = val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.hp_drain[RC_NONBOSS].value += type2;
-			sd->left_weapon.hp_drain[RC_NONBOSS].type = val;
-			sd->left_weapon.hp_drain[RC_BOSS].value += type2;
-			sd->left_weapon.hp_drain[RC_BOSS].type = val;
-		}
-		break;
-	case SP_SP_DRAIN_RATE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.sp_drain[RC_NONBOSS].rate += type2;
-			sd->right_weapon.sp_drain[RC_NONBOSS].per += val;
-			sd->right_weapon.sp_drain[RC_BOSS].rate += type2;
-			sd->right_weapon.sp_drain[RC_BOSS].per += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.sp_drain[RC_NONBOSS].rate += type2;
-			sd->left_weapon.sp_drain[RC_NONBOSS].per += val;
-			sd->left_weapon.sp_drain[RC_BOSS].rate += type2;
-			sd->left_weapon.sp_drain[RC_BOSS].per += val;
-		}
-		break;
-	case SP_SP_DRAIN_VALUE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.sp_drain[RC_NONBOSS].value += type2;
-			sd->right_weapon.sp_drain[RC_NONBOSS].type = val;
-			sd->right_weapon.sp_drain[RC_BOSS].value += type2;
-			sd->right_weapon.sp_drain[RC_BOSS].type = val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.sp_drain[RC_NONBOSS].value += type2;
-			sd->left_weapon.sp_drain[RC_NONBOSS].type = val;
-			sd->left_weapon.sp_drain[RC_BOSS].value += type2;
-			sd->left_weapon.sp_drain[RC_BOSS].type = val;
-		}
-		break;
-	case SP_SP_VANISH_RATE:
-		if(sd->state.lr_flag != 2) {
-			sd->bonus.sp_vanish_rate += type2;
-			sd->bonus.sp_vanish_per += val;
-		}
-		break;
-	case SP_GET_ZENY_NUM:
-		if(sd->state.lr_flag != 2 && sd->bonus.get_zeny_rate < val) {
-			sd->bonus.get_zeny_rate = val;
-			sd->bonus.get_zeny_num = type2;
-		}
-		break;
-	case SP_ADD_GET_ZENY_NUM:
-		if(sd->state.lr_flag != 2) {
-			sd->bonus.get_zeny_rate += val;
-			sd->bonus.get_zeny_num += type2;
-		}
-		break;
-	case SP_WEAPON_COMA_ELE:
-		if(type2 >= ELE_MAX) {
-			ShowError("pc_bonus2: SP_WEAPON_COMA_ELE: Invalid element %d\n", type2);
+		case SP_SP_VANISH_RATE:
+			if(sd->state.lr_flag != 2) {
+				sd->bonus.sp_vanish_rate += type2;
+				sd->bonus.sp_vanish_per += val;
+			}
 			break;
-		}
-		if(sd->state.lr_flag == 2)
+		case SP_GET_ZENY_NUM:
+			if(sd->state.lr_flag != 2 && sd->bonus.get_zeny_rate < val) {
+				sd->bonus.get_zeny_rate = val;
+				sd->bonus.get_zeny_num = type2;
+			}
 			break;
-		sd->weapon_coma_ele[type2] += val;
-		sd->special_state.bonus_coma = 1;
-		break;
-	case SP_WEAPON_COMA_RACE:
-		if(sd->state.lr_flag == 2)
+		case SP_ADD_GET_ZENY_NUM:
+			if(sd->state.lr_flag != 2) {
+				sd->bonus.get_zeny_rate += val;
+				sd->bonus.get_zeny_num += type2;
+			}
 			break;
-		sd->weapon_coma_race[type2] += val;
-		sd->special_state.bonus_coma = 1;
-		break;
-	case SP_WEAPON_ATK:
-		if(sd->state.lr_flag != 2)
-			sd->weapon_atk[type2]+=val;
-		break;
-	case SP_WEAPON_ATK_RATE:
-		if(sd->state.lr_flag != 2)
-			sd->weapon_atk_rate[type2]+=val;
-		break;
-	case SP_CRITICAL_ADDRACE:
-		if(sd->state.lr_flag != 2)
-			sd->critaddrace[type2] += val*10;
-		break;
-	case SP_ADDEFF_WHENHIT:
-		if (type2 > SC_MAX) {
-			ShowWarning("pc_bonus2 (Add Effect when hit): %d is not supported.\n", type2);
+		case SP_WEAPON_COMA_ELE:
+			if(type2 >= ELE_MAX) {
+				ShowError("pc_bonus2: SP_WEAPON_COMA_ELE: Invalid element %d\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag == 2)
+				break;
+			sd->weapon_coma_ele[type2] += val;
+			sd->special_state.bonus_coma = 1;
 			break;
-		}
-		if(sd->state.lr_flag != 2)
-			pc_bonus_addeff(sd->addeff2, ARRAYLENGTH(sd->addeff2), (sc_type)type2, val, 0, 0);
-		break;
-	case SP_SKILL_ATK:
-		if(sd->state.lr_flag == 2)
+		case SP_WEAPON_COMA_RACE:
+			if(sd->state.lr_flag == 2)
+				break;
+			sd->weapon_coma_race[type2] += val;
+			sd->special_state.bonus_coma = 1;
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillatk), i, sd->skillatk[i].id == 0 || sd->skillatk[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillatk))
-		{	//Better mention this so the array length can be updated. [Skotlex]
-			ShowDebug("run_script: bonus2 bSkillAtk reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillatk), type2, val);
+		case SP_WEAPON_ATK:
+			if(sd->state.lr_flag != 2)
+				sd->weapon_atk[type2]+=val;
 			break;
-		}
-		if (sd->skillatk[i].id == type2)
-			sd->skillatk[i].val += val;
-		else {
-			sd->skillatk[i].id = type2;
-			sd->skillatk[i].val = val;
-		}
-		break;
-	case SP_SKILL_HEAL:
-		if(sd->state.lr_flag == 2)
+		case SP_WEAPON_ATK_RATE:
+			if(sd->state.lr_flag != 2)
+				sd->weapon_atk_rate[type2]+=val;
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillheal), i, sd->skillheal[i].id == 0 || sd->skillheal[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillheal))
-		{ // Better mention this so the array length can be updated. [Skotlex]
-			ShowDebug("run_script: bonus2 bSkillHeal reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillheal), type2, val);
+		case SP_CRITICAL_ADDRACE:
+			if(sd->state.lr_flag != 2)
+				sd->critaddrace[type2] += val*10;
 			break;
-		}
-		if (sd->skillheal[i].id == type2)
-			sd->skillheal[i].val += val;
-		else {
-			sd->skillheal[i].id = type2;
-			sd->skillheal[i].val = val;
-		}
-		break;
-	case SP_SKILL_HEAL2:
-		if(sd->state.lr_flag == 2)
+		case SP_ADDEFF_WHENHIT:
+			if (type2 > SC_MAX) {
+				ShowWarning("pc_bonus2 (Add Effect when hit): %d is not supported.\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag != 2)
+				pc_bonus_addeff(sd->addeff2, ARRAYLENGTH(sd->addeff2), (sc_type)type2, val, 0, 0);
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillheal2), i, sd->skillheal2[i].id == 0 || sd->skillheal2[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillheal2))
-		{ // Better mention this so the array length can be updated. [Skotlex]
-			ShowDebug("run_script: bonus2 bSkillHeal2 reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillheal2), type2, val);
+		case SP_SKILL_ATK:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillatk), i, sd->skillatk[i].id == 0 || sd->skillatk[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillatk))
+			{	//Better mention this so the array length can be updated. [Skotlex]
+				ShowDebug("run_script: bonus2 bSkillAtk reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillatk), type2, val);
+				break;
+			}
+			if (sd->skillatk[i].id == type2)
+				sd->skillatk[i].val += val;
+			else {
+				sd->skillatk[i].id = type2;
+				sd->skillatk[i].val = val;
+			}
 			break;
-		}
-		if (sd->skillheal2[i].id == type2)
-			sd->skillheal2[i].val += val;
-		else {
-			sd->skillheal2[i].id = type2;
-			sd->skillheal2[i].val = val;
-		}
-		break;
-	case SP_ADD_SKILL_BLOW:
-		if(sd->state.lr_flag == 2)
+		case SP_SKILL_HEAL:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillheal), i, sd->skillheal[i].id == 0 || sd->skillheal[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillheal))
+			{ // Better mention this so the array length can be updated. [Skotlex]
+				ShowDebug("run_script: bonus2 bSkillHeal reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillheal), type2, val);
+				break;
+			}
+			if (sd->skillheal[i].id == type2)
+				sd->skillheal[i].val += val;
+			else {
+				sd->skillheal[i].id = type2;
+				sd->skillheal[i].val = val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillblown), i, sd->skillblown[i].id == 0 || sd->skillblown[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillblown))
-		{	//Better mention this so the array length can be updated. [Skotlex]
-			ShowDebug("run_script: bonus2 bSkillBlown reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillblown), type2, val);
+		case SP_SKILL_HEAL2:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillheal2), i, sd->skillheal2[i].id == 0 || sd->skillheal2[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillheal2))
+			{ // Better mention this so the array length can be updated. [Skotlex]
+				ShowDebug("run_script: bonus2 bSkillHeal2 reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillheal2), type2, val);
+				break;
+			}
+			if (sd->skillheal2[i].id == type2)
+				sd->skillheal2[i].val += val;
+			else {
+				sd->skillheal2[i].id = type2;
+				sd->skillheal2[i].val = val;
+			}
 			break;
-		}
-		if(sd->skillblown[i].id == type2)
-			sd->skillblown[i].val += val;
-		else {
-			sd->skillblown[i].id = type2;
-			sd->skillblown[i].val = val;
-		}
-		break;
-#ifndef RENEWAL_CAST
-	case SP_VARCASTRATE:
-#endif
-	case SP_CASTRATE:
-		if(sd->state.lr_flag == 2)
+		case SP_ADD_SKILL_BLOW:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillblown), i, sd->skillblown[i].id == 0 || sd->skillblown[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillblown))
+			{	//Better mention this so the array length can be updated. [Skotlex]
+				ShowDebug("run_script: bonus2 bSkillBlown reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillblown), type2, val);
+				break;
+			}
+			if(sd->skillblown[i].id == type2)
+				sd->skillblown[i].val += val;
+			else {
+				sd->skillblown[i].id = type2;
+				sd->skillblown[i].val = val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillcast), i, sd->skillcast[i].id == 0 || sd->skillcast[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillcast))
-		{	//Better mention this so the array length can be updated. [Skotlex]
-			ShowDebug("run_script: bonus2 %s reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n",
+	#ifndef RENEWAL_CAST
+		case SP_VARCASTRATE:
+	#endif
+		case SP_CASTRATE:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillcast), i, sd->skillcast[i].id == 0 || sd->skillcast[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillcast))
+			{	//Better mention this so the array length can be updated. [Skotlex]
+				ShowDebug("run_script: bonus2 %s reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n",
 
-#ifndef RENEWAL_CAST
-				"bCastRate",
-#else
-				"bVariableCastrate",
-#endif
+	#ifndef RENEWAL_CAST
+					"bCastRate",
+	#else
+					"bVariableCastrate",
+	#endif
 
-				ARRAYLENGTH(sd->skillcast), type2, val);
+					ARRAYLENGTH(sd->skillcast), type2, val);
+				break;
+			}
+			if(sd->skillcast[i].id == type2)
+				sd->skillcast[i].val += val;
+			else {
+				sd->skillcast[i].id = type2;
+				sd->skillcast[i].val = val;
+			}
 			break;
-		}
-		if(sd->skillcast[i].id == type2)
-			sd->skillcast[i].val += val;
-		else {
-			sd->skillcast[i].id = type2;
-			sd->skillcast[i].val = val;
-		}
-		break;
 
-	case SP_FIXCASTRATE:
-		if(sd->state.lr_flag == 2)
-			break;
+		case SP_FIXCASTRATE:
+			if(sd->state.lr_flag == 2)
+				break;
 
-		ARR_FIND(0, ARRAYLENGTH(sd->skillfixcastrate), i, sd->skillfixcastrate[i].id == 0 || sd->skillfixcastrate[i].id == type2);
+			ARR_FIND(0, ARRAYLENGTH(sd->skillfixcastrate), i, sd->skillfixcastrate[i].id == 0 || sd->skillfixcastrate[i].id == type2);
 
-		if (i == ARRAYLENGTH(sd->skillfixcastrate))
+			if (i == ARRAYLENGTH(sd->skillfixcastrate))
 
-		{
+			{
 
-			ShowDebug("run_script: bonus2 bFixedCastrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillfixcastrate), type2, val);
-			break;
-		}
+				ShowDebug("run_script: bonus2 bFixedCastrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillfixcastrate), type2, val);
+				break;
+			}
 
-		if(sd->skillfixcastrate[i].id == type2)
-			sd->skillfixcastrate[i].val += val;
+			if(sd->skillfixcastrate[i].id == type2)
+				sd->skillfixcastrate[i].val += val;
 
-		else {
-			sd->skillfixcastrate[i].id = type2;
-			sd->skillfixcastrate[i].val = val;
-		}
+			else {
+				sd->skillfixcastrate[i].id = type2;
+				sd->skillfixcastrate[i].val = val;
+			}
 
-		break;
+			break;
 
-	case SP_HP_LOSS_RATE:
-		if(sd->state.lr_flag != 2) {
-			sd->hp_loss.value = type2;
-			sd->hp_loss.rate = val;
-		}
-		break;
-	case SP_HP_REGEN_RATE:
-		if(sd->state.lr_flag != 2) {
-			sd->hp_regen.value = type2;
-			sd->hp_regen.rate = val;
-		}
-		break;
-	case SP_ADDRACE2:
-		if (!(type2 > RC2_NONE && type2 < RC2_MAX))
+		case SP_HP_LOSS_RATE:
+			if(sd->state.lr_flag != 2) {
+				sd->hp_loss.value = type2;
+				sd->hp_loss.rate = val;
+			}
 			break;
-		if(sd->state.lr_flag != 2)
-			sd->right_weapon.addrace2[type2] += val;
-		else
-			sd->left_weapon.addrace2[type2] += val;
-		break;
-	case SP_SUBSIZE:
-		if(sd->state.lr_flag != 2)
-			sd->subsize[type2]+=val;
-		break;
-	case SP_SUBRACE2:
-		if (!(type2 > RC2_NONE && type2 < RC2_MAX))
+		case SP_HP_REGEN_RATE:
+			if(sd->state.lr_flag != 2) {
+				sd->hp_regen.value = type2;
+				sd->hp_regen.rate = val;
+			}
 			break;
-		if(sd->state.lr_flag != 2)
-			sd->subrace2[type2]+=val;
-		break;
-	case SP_ADD_ITEM_HEAL_RATE:
-		if(sd->state.lr_flag == 2)
+		case SP_ADDRACE2:
+			if (!(type2 > RC2_NONE && type2 < RC2_MAX))
+				break;
+			if(sd->state.lr_flag != 2)
+				sd->right_weapon.addrace2[type2] += val;
+			else
+				sd->left_weapon.addrace2[type2] += val;
 			break;
-		if (type2 < MAX_ITEMGROUP) {	//Group bonus
-			sd->itemgrouphealrate[type2] += val;
+		case SP_SUBSIZE:
+			if(sd->state.lr_flag != 2)
+				sd->subsize[type2]+=val;
 			break;
-		}
-		//Standard item bonus.
-		for(i=0; i < ARRAYLENGTH(sd->itemhealrate) && sd->itemhealrate[i].nameid && sd->itemhealrate[i].nameid != type2; i++);
-		if(i == ARRAYLENGTH(sd->itemhealrate)) {
-			ShowWarning("pc_bonus2: Reached max (%d) number of item heal bonuses per character!\n", ARRAYLENGTH(sd->itemhealrate));
+		case SP_SUBRACE2:
+			if (!(type2 > RC2_NONE && type2 < RC2_MAX))
+				break;
+			if(sd->state.lr_flag != 2)
+				sd->subrace2[type2]+=val;
 			break;
-		}
-		sd->itemhealrate[i].nameid = type2;
-		sd->itemhealrate[i].rate += val;
-		break;
-	case SP_EXP_ADDRACE:
-		if(sd->state.lr_flag != 2)
-			sd->expaddrace[type2]+=val;
-		break;
-	case SP_SP_GAIN_RACE:
-		if(sd->state.lr_flag != 2)
-			sd->sp_gain_race[type2]+=val;
-		break;
-	case SP_ADD_MONSTER_DROP_ITEM:
-		if (sd->state.lr_flag != 2)
-			pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, (1<<RC_BOSS)|(1<<RC_NONBOSS), val);
-		break;
-	case SP_ADD_MONSTER_DROP_ITEMGROUP:
-		if (sd->state.lr_flag != 2)
-			pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), 0, type2, (1<<RC_BOSS)|(1<<RC_NONBOSS), val);
-		break;
-	case SP_SP_LOSS_RATE:
-		if(sd->state.lr_flag != 2) {
-			sd->sp_loss.value = type2;
-			sd->sp_loss.rate = val;
-		}
-		break;
-	case SP_SP_REGEN_RATE:
-		if(sd->state.lr_flag != 2) {
-			sd->sp_regen.value = type2;
-			sd->sp_regen.rate = val;
-		}
-		break;
-	case SP_HP_DRAIN_VALUE_RACE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.hp_drain[type2].value += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.hp_drain[type2].value += val;
-		}
-		break;
-	case SP_SP_DRAIN_VALUE_RACE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.sp_drain[type2].value += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.sp_drain[type2].value += val;
-		}
-		break;
-	case SP_IGNORE_MDEF_RATE:
-		if(sd->state.lr_flag != 2)
-			sd->ignore_mdef[type2] += val;
-		break;
-	case SP_IGNORE_DEF_RATE:
-		if(sd->state.lr_flag != 2)
-			sd->ignore_def[type2] += val;
-		break;
-	case SP_SP_GAIN_RACE_ATTACK:
-		if(sd->state.lr_flag != 2)
-			sd->sp_gain_race_attack[type2] = cap_value(sd->sp_gain_race_attack[type2] + val, 0, INT16_MAX);
-		break;
-	case SP_HP_GAIN_RACE_ATTACK:
-		if(sd->state.lr_flag != 2)
-			sd->hp_gain_race_attack[type2] = cap_value(sd->hp_gain_race_attack[type2] + val, 0, INT16_MAX);
-		break;
-	case SP_SKILL_USE_SP_RATE: //bonus2 bSkillUseSPrate,n,x;
-		if(sd->state.lr_flag == 2)
+		case SP_ADD_ITEM_HEAL_RATE:
+			if(sd->state.lr_flag == 2)
+				break;
+			//Standard item bonus.
+			for(i=0; i < ARRAYLENGTH(sd->itemhealrate) && sd->itemhealrate[i].nameid && sd->itemhealrate[i].nameid != type2; i++);
+			if(i == ARRAYLENGTH(sd->itemhealrate)) {
+				ShowWarning("pc_bonus2: Reached max (%d) number of item heal bonuses per character!\n", ARRAYLENGTH(sd->itemhealrate));
+				break;
+			}
+			sd->itemhealrate[i].nameid = type2;
+			sd->itemhealrate[i].rate += val;
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillusesprate), i, sd->skillusesprate[i].id == 0 || sd->skillusesprate[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillusesprate)) {
-			ShowDebug("run_script: bonus2 bSkillUseSPrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillusesprate), type2, val);
+		case SP_EXP_ADDRACE:
+			if(sd->state.lr_flag != 2)
+				sd->expaddrace[type2]+=val;
 			break;
-		}
-		if (sd->skillusesprate[i].id == type2)
-			sd->skillusesprate[i].val += val;
-		else {
-			sd->skillusesprate[i].id = type2;
-			sd->skillusesprate[i].val = val;
-		}
-		break;
-	case SP_SKILL_COOLDOWN:
-		if(sd->state.lr_flag == 2)
+		case SP_SP_GAIN_RACE:
+			if(sd->state.lr_flag != 2)
+				sd->sp_gain_race[type2]+=val;
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillcooldown), i, sd->skillcooldown[i].id == 0 || sd->skillcooldown[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillcooldown))
-		{
-			ShowDebug("run_script: bonus2 bSkillCoolDown reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillcooldown), type2, val);
+		case SP_ADD_MONSTER_DROP_ITEM:
+			if (sd->state.lr_flag != 2)
+				pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, (1<<RC_BOSS)|(1<<RC_NONBOSS), val);
 			break;
-		}
-		if (sd->skillcooldown[i].id == type2)
-			sd->skillcooldown[i].val += val;
-		else {
-			sd->skillcooldown[i].id = type2;
-			sd->skillcooldown[i].val = val;
-		}
-		break;
-	case SP_SKILL_FIXEDCAST:
-		if(sd->state.lr_flag == 2)
+		case SP_SP_LOSS_RATE:
+			if(sd->state.lr_flag != 2) {
+				sd->sp_loss.value = type2;
+				sd->sp_loss.rate = val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillfixcast), i, sd->skillfixcast[i].id == 0 || sd->skillfixcast[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillfixcast))
-		{
-			ShowDebug("run_script: bonus2 bSkillFixedCast reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillfixcast), type2, val);
+		case SP_SP_REGEN_RATE:
+			if(sd->state.lr_flag != 2) {
+				sd->sp_regen.value = type2;
+				sd->sp_regen.rate = val;
+			}
 			break;
-		}
-		if (sd->skillfixcast[i].id == type2)
-			sd->skillfixcast[i].val += val;
-		else {
-			sd->skillfixcast[i].id = type2;
-			sd->skillfixcast[i].val = val;
-		}
-		break;
-	case SP_SKILL_VARIABLECAST:
-		if(sd->state.lr_flag == 2)
+		case SP_HP_DRAIN_VALUE_RACE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.hp_drain[type2].value += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.hp_drain[type2].value += val;
+			}
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillvarcast), i, sd->skillvarcast[i].id == 0 || sd->skillvarcast[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillvarcast))
-		{
-			ShowDebug("run_script: bonus2 bSkillVariableCast reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillvarcast), type2, val);
+		case SP_SP_DRAIN_VALUE_RACE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.sp_drain[type2].value += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.sp_drain[type2].value += val;
+			}
 			break;
-		}
-		if (sd->skillvarcast[i].id == type2)
-			sd->skillvarcast[i].val += val;
-		else {
-			sd->skillvarcast[i].id = type2;
-			sd->skillvarcast[i].val = val;
-		}
-		break;
-#ifdef RENEWAL_CAST
-	case SP_VARCASTRATE:
-		if(sd->state.lr_flag == 2)
+		case SP_IGNORE_MDEF_RATE:
+			if(sd->state.lr_flag != 2)
+				sd->ignore_mdef[type2] += val;
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillcast), i, sd->skillcast[i].id == 0 || sd->skillcast[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillcast))
-		{
-			ShowDebug("run_script: bonus2 bVariableCastrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n",ARRAYLENGTH(sd->skillcast), type2, val);
+		case SP_IGNORE_DEF_RATE:
+			if(sd->state.lr_flag != 2)
+				sd->ignore_def[type2] += val;
 			break;
-		}
-		if(sd->skillcast[i].id == type2)
-			sd->skillcast[i].val -= val;
-		else {
-			sd->skillcast[i].id = type2;
-			sd->skillcast[i].val -= val;
-		}
-		break;
-#endif
-	case SP_SKILL_USE_SP: //bonus2 bSkillUseSP,n,x;
-		if(sd->state.lr_flag == 2)
+		case SP_SP_GAIN_RACE_ATTACK:
+			if(sd->state.lr_flag != 2)
+				sd->sp_gain_race_attack[type2] = cap_value(sd->sp_gain_race_attack[type2] + val, 0, INT16_MAX);
 			break;
-		ARR_FIND(0, ARRAYLENGTH(sd->skillusesp), i, sd->skillusesp[i].id == 0 || sd->skillusesp[i].id == type2);
-		if (i == ARRAYLENGTH(sd->skillusesp)) {
-			ShowDebug("run_script: bonus2 bSkillUseSP reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillusesp), type2, val);
+		case SP_HP_GAIN_RACE_ATTACK:
+			if(sd->state.lr_flag != 2)
+				sd->hp_gain_race_attack[type2] = cap_value(sd->hp_gain_race_attack[type2] + val, 0, INT16_MAX);
+			break;
+		case SP_SKILL_USE_SP_RATE: //bonus2 bSkillUseSPrate,n,x;
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillusesprate), i, sd->skillusesprate[i].id == 0 || sd->skillusesprate[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillusesprate)) {
+				ShowDebug("run_script: bonus2 bSkillUseSPrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillusesprate), type2, val);
+				break;
+			}
+			if (sd->skillusesprate[i].id == type2)
+				sd->skillusesprate[i].val += val;
+			else {
+				sd->skillusesprate[i].id = type2;
+				sd->skillusesprate[i].val = val;
+			}
+			break;
+		case SP_SKILL_COOLDOWN:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillcooldown), i, sd->skillcooldown[i].id == 0 || sd->skillcooldown[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillcooldown))
+			{
+				ShowDebug("run_script: bonus2 bSkillCoolDown reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillcooldown), type2, val);
+				break;
+			}
+			if (sd->skillcooldown[i].id == type2)
+				sd->skillcooldown[i].val += val;
+			else {
+				sd->skillcooldown[i].id = type2;
+				sd->skillcooldown[i].val = val;
+			}
+			break;
+		case SP_SKILL_FIXEDCAST:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillfixcast), i, sd->skillfixcast[i].id == 0 || sd->skillfixcast[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillfixcast))
+			{
+				ShowDebug("run_script: bonus2 bSkillFixedCast reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillfixcast), type2, val);
+				break;
+			}
+			if (sd->skillfixcast[i].id == type2)
+				sd->skillfixcast[i].val += val;
+			else {
+				sd->skillfixcast[i].id = type2;
+				sd->skillfixcast[i].val = val;
+			}
+			break;
+		case SP_SKILL_VARIABLECAST:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillvarcast), i, sd->skillvarcast[i].id == 0 || sd->skillvarcast[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillvarcast))
+			{
+				ShowDebug("run_script: bonus2 bSkillVariableCast reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillvarcast), type2, val);
+				break;
+			}
+			if (sd->skillvarcast[i].id == type2)
+				sd->skillvarcast[i].val += val;
+			else {
+				sd->skillvarcast[i].id = type2;
+				sd->skillvarcast[i].val = val;
+			}
+			break;
+	#ifdef RENEWAL_CAST
+		case SP_VARCASTRATE:
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillcast), i, sd->skillcast[i].id == 0 || sd->skillcast[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillcast))
+			{
+				ShowDebug("run_script: bonus2 bVariableCastrate reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n",ARRAYLENGTH(sd->skillcast), type2, val);
+				break;
+			}
+			if(sd->skillcast[i].id == type2)
+				sd->skillcast[i].val -= val;
+			else {
+				sd->skillcast[i].id = type2;
+				sd->skillcast[i].val -= val;
+			}
+			break;
+	#endif
+		case SP_SKILL_USE_SP: //bonus2 bSkillUseSP,n,x;
+			if(sd->state.lr_flag == 2)
+				break;
+			ARR_FIND(0, ARRAYLENGTH(sd->skillusesp), i, sd->skillusesp[i].id == 0 || sd->skillusesp[i].id == type2);
+			if (i == ARRAYLENGTH(sd->skillusesp)) {
+				ShowDebug("run_script: bonus2 bSkillUseSP reached it's limit (%d skills per character), bonus skill %d (+%d%%) lost.\n", ARRAYLENGTH(sd->skillusesp), type2, val);
+				break;
+			}
+			if (sd->skillusesp[i].id == type2)
+				sd->skillusesp[i].val += val;
+			else {
+				sd->skillusesp[i].id = type2;
+				sd->skillusesp[i].val = val;
+			}
+			break;
+		case SP_ADD_MONSTER_DROP_CHAINITEM:
+			if (sd->state.lr_flag != 2)
+				pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), 0, val, 1<<type2, 10000);
+			break;
+		default:
+			ShowWarning("pc_bonus2: unknown type %d %d %d!\n",type,type2,val);
 			break;
-		}
-		if (sd->skillusesp[i].id == type2)
-			sd->skillusesp[i].val += val;
-		else {
-			sd->skillusesp[i].id = type2;
-			sd->skillusesp[i].val = val;
-		}
-		break;
-	default:
-		ShowWarning("pc_bonus2: unknown type %d %d %d!\n",type,type2,val);
-		break;
 	}
 	return 0;
 }
@@ -3248,124 +3259,119 @@ int pc_bonus3(struct map_session_data *sd,int type,int type2,int type3,int val)
 	nullpo_ret(sd);
 
 	switch(type){
-	case SP_ADD_MONSTER_DROP_ITEM:
-		if(sd->state.lr_flag != 2)
-			pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, 1<<type3, val);
-		break;
-	case SP_ADD_CLASS_DROP_ITEM:
-		if(sd->state.lr_flag != 2)
-			pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, -type3, val);
-		break;
-	case SP_AUTOSPELL:
-		if(sd->state.lr_flag != 2)
-		{
-			int target = skill->get_inf(type2); //Support or Self (non-auto-target) skills should pick self.
-			target = target&INF_SUPPORT_SKILL || (target&INF_SELF_SKILL && !(skill->get_inf2(type2)&INF2_NO_TARGET_SELF));
-			pc_bonus_autospell(sd->autospell, ARRAYLENGTH(sd->autospell),
-				target?-type2:type2, type3, val, 0, current_equip_card_id);
-		}
-		break;
-	case SP_AUTOSPELL_WHENHIT:
-		if(sd->state.lr_flag != 2)
-		{
-			int target = skill->get_inf(type2); //Support or Self (non-auto-target) skills should pick self.
-			target = target&INF_SUPPORT_SKILL || (target&INF_SELF_SKILL && !(skill->get_inf2(type2)&INF2_NO_TARGET_SELF));
-			pc_bonus_autospell(sd->autospell2, ARRAYLENGTH(sd->autospell2),
-				target?-type2:type2, type3, val, BF_NORMAL|BF_SKILL, current_equip_card_id);
-		}
-		break;
-	case SP_SP_DRAIN_RATE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.sp_drain[RC_NONBOSS].rate += type2;
-			sd->right_weapon.sp_drain[RC_NONBOSS].per += type3;
-			sd->right_weapon.sp_drain[RC_NONBOSS].type = val;
-			sd->right_weapon.sp_drain[RC_BOSS].rate += type2;
-			sd->right_weapon.sp_drain[RC_BOSS].per += type3;
-			sd->right_weapon.sp_drain[RC_BOSS].type = val;
-
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.sp_drain[RC_NONBOSS].rate += type2;
-			sd->left_weapon.sp_drain[RC_NONBOSS].per += type3;
-			sd->left_weapon.sp_drain[RC_NONBOSS].type = val;
-			sd->left_weapon.sp_drain[RC_BOSS].rate += type2;
-			sd->left_weapon.sp_drain[RC_BOSS].per += type3;
-			sd->left_weapon.sp_drain[RC_BOSS].type = val;
-		}
-		break;
-	case SP_HP_DRAIN_RATE_RACE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.hp_drain[type2].rate += type3;
-			sd->right_weapon.hp_drain[type2].per += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.hp_drain[type2].rate += type3;
-			sd->left_weapon.hp_drain[type2].per += val;
-		}
-		break;
-	case SP_SP_DRAIN_RATE_RACE:
-		if(!sd->state.lr_flag) {
-			sd->right_weapon.sp_drain[type2].rate += type3;
-			sd->right_weapon.sp_drain[type2].per += val;
-		}
-		else if(sd->state.lr_flag == 1) {
-			sd->left_weapon.sp_drain[type2].rate += type3;
-			sd->left_weapon.sp_drain[type2].per += val;
-		}
-		break;
-	case SP_ADD_MONSTER_DROP_ITEMGROUP:
-		if (sd->state.lr_flag != 2)
-			pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), 0, type2, 1<<type3, val);
-		break;
+		case SP_ADD_MONSTER_DROP_ITEM:
+			if(sd->state.lr_flag != 2)
+				pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, 1<<type3, val);
+			break;
+		case SP_ADD_CLASS_DROP_ITEM:
+			if(sd->state.lr_flag != 2)
+				pc_bonus_item_drop(sd->add_drop, ARRAYLENGTH(sd->add_drop), type2, 0, -type3, val);
+			break;
+		case SP_AUTOSPELL:
+			if(sd->state.lr_flag != 2)
+			{
+				int target = skill->get_inf(type2); //Support or Self (non-auto-target) skills should pick self.
+				target = target&INF_SUPPORT_SKILL || (target&INF_SELF_SKILL && !(skill->get_inf2(type2)&INF2_NO_TARGET_SELF));
+				pc_bonus_autospell(sd->autospell, ARRAYLENGTH(sd->autospell),
+					target?-type2:type2, type3, val, 0, current_equip_card_id);
+			}
+			break;
+		case SP_AUTOSPELL_WHENHIT:
+			if(sd->state.lr_flag != 2)
+			{
+				int target = skill->get_inf(type2); //Support or Self (non-auto-target) skills should pick self.
+				target = target&INF_SUPPORT_SKILL || (target&INF_SELF_SKILL && !(skill->get_inf2(type2)&INF2_NO_TARGET_SELF));
+				pc_bonus_autospell(sd->autospell2, ARRAYLENGTH(sd->autospell2),
+					target?-type2:type2, type3, val, BF_NORMAL|BF_SKILL, current_equip_card_id);
+			}
+			break;
+		case SP_SP_DRAIN_RATE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.sp_drain[RC_NONBOSS].rate += type2;
+				sd->right_weapon.sp_drain[RC_NONBOSS].per += type3;
+				sd->right_weapon.sp_drain[RC_NONBOSS].type = val;
+				sd->right_weapon.sp_drain[RC_BOSS].rate += type2;
+				sd->right_weapon.sp_drain[RC_BOSS].per += type3;
+				sd->right_weapon.sp_drain[RC_BOSS].type = val;
 
-	case SP_ADDEFF:
-		if (type2 > SC_MAX) {
-			ShowWarning("pc_bonus3 (Add Effect): %d is not supported.\n", type2);
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.sp_drain[RC_NONBOSS].rate += type2;
+				sd->left_weapon.sp_drain[RC_NONBOSS].per += type3;
+				sd->left_weapon.sp_drain[RC_NONBOSS].type = val;
+				sd->left_weapon.sp_drain[RC_BOSS].rate += type2;
+				sd->left_weapon.sp_drain[RC_BOSS].per += type3;
+				sd->left_weapon.sp_drain[RC_BOSS].type = val;
+			}
+			break;
+		case SP_HP_DRAIN_RATE_RACE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.hp_drain[type2].rate += type3;
+				sd->right_weapon.hp_drain[type2].per += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.hp_drain[type2].rate += type3;
+				sd->left_weapon.hp_drain[type2].per += val;
+			}
+			break;
+		case SP_SP_DRAIN_RATE_RACE:
+			if(!sd->state.lr_flag) {
+				sd->right_weapon.sp_drain[type2].rate += type3;
+				sd->right_weapon.sp_drain[type2].per += val;
+			}
+			else if(sd->state.lr_flag == 1) {
+				sd->left_weapon.sp_drain[type2].rate += type3;
+				sd->left_weapon.sp_drain[type2].per += val;
+			}
+			break;
+		case SP_ADDEFF:
+			if (type2 > SC_MAX) {
+				ShowWarning("pc_bonus3 (Add Effect): %d is not supported.\n", type2);
+				break;
+			}
+			pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
+				sd->state.lr_flag!=2?type3:0, sd->state.lr_flag==2?type3:0, val);
 			break;
-		}
-		pc_bonus_addeff(sd->addeff, ARRAYLENGTH(sd->addeff), (sc_type)type2,
-			sd->state.lr_flag!=2?type3:0, sd->state.lr_flag==2?type3:0, val);
-		break;
 
-	case SP_ADDEFF_WHENHIT:
-		if (type2 > SC_MAX) {
-			ShowWarning("pc_bonus3 (Add Effect when hit): %d is not supported.\n", type2);
+		case SP_ADDEFF_WHENHIT:
+			if (type2 > SC_MAX) {
+				ShowWarning("pc_bonus3 (Add Effect when hit): %d is not supported.\n", type2);
+				break;
+			}
+			if(sd->state.lr_flag != 2)
+				pc_bonus_addeff(sd->addeff2, ARRAYLENGTH(sd->addeff2), (sc_type)type2, type3, 0, val);
 			break;
-		}
-		if(sd->state.lr_flag != 2)
-			pc_bonus_addeff(sd->addeff2, ARRAYLENGTH(sd->addeff2), (sc_type)type2, type3, 0, val);
-		break;
 
-	case SP_ADDEFF_ONSKILL:
-		if( type3 > SC_MAX ) {
-			ShowWarning("pc_bonus3 (Add Effect on skill): %d is not supported.\n", type3);
+		case SP_ADDEFF_ONSKILL:
+			if( type3 > SC_MAX ) {
+				ShowWarning("pc_bonus3 (Add Effect on skill): %d is not supported.\n", type3);
+				break;
+			}
+			if( sd->state.lr_flag != 2 )
+				pc_bonus_addeff_onskill(sd->addeff3, ARRAYLENGTH(sd->addeff3), (sc_type)type3, val, type2, ATF_TARGET);
 			break;
-		}
-		if( sd->state.lr_flag != 2 )
-			pc_bonus_addeff_onskill(sd->addeff3, ARRAYLENGTH(sd->addeff3), (sc_type)type3, val, type2, ATF_TARGET);
-		break;
 
-	case SP_ADDELE:
-		if (type2 > ELE_MAX) {
-			ShowWarning("pc_bonus3 (SP_ADDELE): element %d is out of range.\n", type2);
+		case SP_ADDELE:
+			if (type2 > ELE_MAX) {
+				ShowWarning("pc_bonus3 (SP_ADDELE): element %d is out of range.\n", type2);
+				break;
+			}
+			if (sd->state.lr_flag != 2)
+				pc_bonus_addele(sd, (unsigned char)type2, type3, val);
 			break;
-		}
-		if (sd->state.lr_flag != 2)
-			pc_bonus_addele(sd, (unsigned char)type2, type3, val);
-		break;
 
-	case SP_SUBELE:
-		if (type2 > ELE_MAX) {
-			ShowWarning("pc_bonus3 (SP_SUBELE): element %d is out of range.\n", type2);
+		case SP_SUBELE:
+			if (type2 > ELE_MAX) {
+				ShowWarning("pc_bonus3 (SP_SUBELE): element %d is out of range.\n", type2);
+				break;
+			}
+			if (sd->state.lr_flag != 2)
+				pc_bonus_subele(sd, (unsigned char)type2, type3, val);
 			break;
-		}
-		if (sd->state.lr_flag != 2)
-			pc_bonus_subele(sd, (unsigned char)type2, type3, val);
-		break;
 
-	default:
-		ShowWarning("pc_bonus3: unknown type %d %d %d %d!\n",type,type2,type3,val);
-		break;
+		default:
+			ShowWarning("pc_bonus3: unknown type %d %d %d %d!\n",type,type2,type3,val);
+			break;
 	}
 
 	return 0;
@@ -3418,24 +3424,24 @@ int pc_bonus5(struct map_session_data *sd,int type,int type2,int type3,int type4
 	nullpo_ret(sd);
 
 	switch(type){
-	case SP_AUTOSPELL:
-		if(sd->state.lr_flag != 2)
-			pc_bonus_autospell(sd->autospell, ARRAYLENGTH(sd->autospell), (val&1?type2:-type2), (val&2?-type3:type3), type4, type5, current_equip_card_id);
-		break;
+		case SP_AUTOSPELL:
+			if(sd->state.lr_flag != 2)
+				pc_bonus_autospell(sd->autospell, ARRAYLENGTH(sd->autospell), (val&1?type2:-type2), (val&2?-type3:type3), type4, type5, current_equip_card_id);
+			break;
 
-	case SP_AUTOSPELL_WHENHIT:
-		if(sd->state.lr_flag != 2)
-			pc_bonus_autospell(sd->autospell2, ARRAYLENGTH(sd->autospell2), (val&1?type2:-type2), (val&2?-type3:type3), type4, type5, current_equip_card_id);
-		break;
+		case SP_AUTOSPELL_WHENHIT:
+			if(sd->state.lr_flag != 2)
+				pc_bonus_autospell(sd->autospell2, ARRAYLENGTH(sd->autospell2), (val&1?type2:-type2), (val&2?-type3:type3), type4, type5, current_equip_card_id);
+			break;
 
-	case SP_AUTOSPELL_ONSKILL:
-		if(sd->state.lr_flag != 2)
-			pc_bonus_autospell_onskill(sd->autospell3, ARRAYLENGTH(sd->autospell3), type2, (val&1?-type3:type3), (val&2?-type4:type4), type5, current_equip_card_id);
-		break;
+		case SP_AUTOSPELL_ONSKILL:
+			if(sd->state.lr_flag != 2)
+				pc_bonus_autospell_onskill(sd->autospell3, ARRAYLENGTH(sd->autospell3), type2, (val&1?-type3:type3), (val&2?-type4:type4), type5, current_equip_card_id);
+			break;
 
-	default:
-		ShowWarning("pc_bonus5: unknown type %d %d %d %d %d %d!\n",type,type2,type3,type4,type5,val);
-		break;
+		default:
+			ShowWarning("pc_bonus5: unknown type %d %d %d %d %d %d!\n",type,type2,type3,type4,type5,val);
+			break;
 	}
 
 	return 0;
@@ -3625,7 +3631,7 @@ int pc_checkadditem(struct map_session_data *sd,int nameid,int amount)
 	if(amount > MAX_AMOUNT)
 		return ADDITEM_OVERAMOUNT;
 
-	data = itemdb_search(nameid);
+	data = itemdb->search(nameid);
 
 	if(!itemdb_isstackable2(data))
 		return ADDITEM_NEW;
@@ -3860,7 +3866,7 @@ int pc_additem(struct map_session_data *sd,struct item *item_data,int amount,e_l
 	if( amount > MAX_AMOUNT )
 		return 5;
 
-	data = itemdb_search(item_data->nameid);
+	data = itemdb->search(item_data->nameid);
 
 	if( data->stack.inventory && amount > data->stack.amount )
 	{// item stack limitation
@@ -4247,11 +4253,10 @@ int pc_isUseitem(struct map_session_data *sd,int n)
  *	0 = fail
  *	1 = success
  *------------------------------------------*/
-int pc_useitem(struct map_session_data *sd,int n)
-{
+int pc_useitem(struct map_session_data *sd,int n) {
 	unsigned int tick = iTimer->gettick();
 	int amount, nameid, i;
-	struct script_code *script;
+	struct script_code *item_script;
 
 	nullpo_ret(sd);
 
@@ -4354,7 +4359,7 @@ int pc_useitem(struct map_session_data *sd,int n)
 		sd->catch_target_class = -1;
 
 	amount = sd->status.inventory[n].amount;
-	script = sd->inventory_data[n]->script;
+	item_script = sd->inventory_data[n]->script;
 	//Check if the item is to be consumed immediately [Skotlex]
 	if( sd->inventory_data[n]->flag.delay_consume )
 		clif->useitemack(sd,n,amount,true);
@@ -4377,9 +4382,14 @@ int pc_useitem(struct map_session_data *sd,int n)
 	sd->canuseitem_tick = tick + battle_config.item_use_interval;
 	if( itemdb_iscashfood(nameid) )
 		sd->canusecashfood_tick = tick + battle_config.cashfood_use_interval;
-
-	run_script(script,0,sd->bl.id,fake_nd->bl.id);
+	
+	script->current_item_id = nameid;
+	
+	run_script(item_script,0,sd->bl.id,fake_nd->bl.id);
+	
+	script->current_item_id = 0;
 	potion_flag = 0;
+	
 	return 1;
 }
 
@@ -4399,7 +4409,7 @@ int pc_cart_additem(struct map_session_data *sd,struct item *item_data,int amoun
 
 	if(item_data->nameid <= 0 || amount <= 0)
 		return 1;
-	data = itemdb_search(item_data->nameid);
+	data = itemdb->search(item_data->nameid);
 
 	if( data->stack.cart && amount > data->stack.amount )
 	{// item stack limitation
@@ -4462,7 +4472,7 @@ int pc_cart_delitem(struct map_session_data *sd,int n,int amount,int type,e_log_
 	struct item_data * data;
 	nullpo_retr(1, sd);
 
-	if( sd->status.cart[n].nameid == 0 || sd->status.cart[n].amount < amount || !(data = itemdb_exists(sd->status.cart[n].nameid)) )
+	if( sd->status.cart[n].nameid == 0 || sd->status.cart[n].amount < amount || !(data = itemdb->exists(sd->status.cart[n].nameid)) )
 		return 1;
 
 	logs->pick_pc(sd, log_type, -amount, &sd->status.cart[n],data);
@@ -4567,7 +4577,7 @@ int pc_show_steal(struct block_list *bl,va_list ap)
 	sd=va_arg(ap,struct map_session_data *);
 	itemid=va_arg(ap,int);
 
-	if((item=itemdb_exists(itemid))==NULL)
+	if((item=itemdb->exists(itemid))==NULL)
 		sprintf(output,"%s stole an Unknown Item (id: %i).",sd->status.name, itemid);
 	else
 		sprintf(output,"%s stole %s.",sd->status.name,item->jname);
@@ -4620,7 +4630,7 @@ int pc_steal_item(struct map_session_data *sd,struct block_list *bl, uint16 skil
 	// Try dropping one item, in the order from first to last possible slot.
 	// Droprate is affected by the skill success rate.
 	for( i = 0; i < MAX_STEAL_DROP; i++ )
-		if( md->db->dropitem[i].nameid > 0 && (data = itemdb_exists(md->db->dropitem[i].nameid)) && rnd() % 10000 < md->db->dropitem[i].p * rate/100. )
+		if( md->db->dropitem[i].nameid > 0 && (data = itemdb->exists(md->db->dropitem[i].nameid)) && rnd() % 10000 < md->db->dropitem[i].p * rate/100. )
 			break;
 	if( i == MAX_STEAL_DROP )
 		return 0;
@@ -4702,7 +4712,7 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 
 	nullpo_ret(sd);
 
-	if( !mapindex || !mapindex_id2name(mapindex) ) {
+	if( !mapindex || !mapindex_id2name(mapindex) || ( m = iMap->mapindex2mapid(mapindex) ) == -1 ) {
 		ShowDebug("pc_setpos: Passed mapindex(%d) is invalid!\n", mapindex);
 		return 1;
 	}
@@ -4711,7 +4721,6 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 		pc->setstand(sd);
 		pc->setrestartvalue(sd,1);
 	}
-	m = iMap->mapindex2mapid(mapindex);
 
 	if( map[m].flag.src4instance ) {
 		struct party_data *p;
@@ -4720,9 +4729,11 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 
 		if( sd->instances ) {
 			for( i = 0; i < sd->instances; i++ ) {
-				ARR_FIND(0, instances[sd->instance[i]].num_map, j, map[instances[sd->instance[i]].map[j]].instance_src_map == m && !map[instances[sd->instance[i]].map[j]].cName);
-				if( j != instances[sd->instance[i]].num_map )
-					break;
+				if( sd->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[sd->instance[i]].num_map, j, map[instances[sd->instance[i]].map[j]].instance_src_map == m && !map[instances[sd->instance[i]].map[j]].cName);
+					if( j != instances[sd->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != sd->instances ) {
 				m = instances[sd->instance[i]].map[j];
@@ -4732,9 +4743,11 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 		}
 		if ( !stop && sd->status.party_id && (p = party->search(sd->status.party_id)) && p->instances ) {
 			for( i = 0; i < p->instances; i++ ) {
-				ARR_FIND(0, instances[p->instance[i]].num_map, j, map[instances[p->instance[i]].map[j]].instance_src_map == m && !map[instances[p->instance[i]].map[j]].cName);
-				if( j != instances[p->instance[i]].num_map )
-					break;
+				if( p->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[p->instance[i]].num_map, j, map[instances[p->instance[i]].map[j]].instance_src_map == m && !map[instances[p->instance[i]].map[j]].cName);
+					if( j != instances[p->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != p->instances ) {
 				m = instances[p->instance[i]].map[j];
@@ -4744,9 +4757,11 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 		}
 		if ( !stop && sd->status.guild_id && sd->guild && sd->guild->instances ) {
 			for( i = 0; i < sd->guild->instances; i++ ) {
-				ARR_FIND(0, instances[sd->guild->instance[i]].num_map, j, map[instances[sd->guild->instance[i]].map[j]].instance_src_map == m && !map[instances[sd->guild->instance[i]].map[j]].cName);
-				if( j != instances[sd->guild->instance[i]].num_map )
-					break;
+				if( sd->guild->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[sd->guild->instance[i]].num_map, j, map[instances[sd->guild->instance[i]].map[j]].instance_src_map == m && !map[instances[sd->guild->instance[i]].map[j]].cName);
+					if( j != instances[sd->guild->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != sd->guild->instances ) {
 				m = instances[sd->guild->instance[i]].map[j];
@@ -4831,8 +4846,8 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 		sd->bl.x=x;
 		sd->bl.y=y;
 		pc->clean_skilltree(sd);
-		chrif_save(sd,2);
-		chrif_changemapserver(sd, ip, (short)port);
+		chrif->save(sd,2);
+		chrif->changemapserver(sd, ip, (short)port);
 
 		//Free session data from this map server [Kevin]
 		unit_free_pc(sd);
@@ -5041,6 +5056,7 @@ int pc_checkallowskill(struct map_session_data *sd)
 		SC_DANCING,
 		SC_GS_GATLINGFEVER,
 #ifdef RENEWAL
+		SC_LKCONCENTRATION,
 		SC_EDP,
 #endif
 		SC_FEARBREEZE
@@ -7301,12 +7317,10 @@ int pc_itemheal(struct map_session_data *sd,int itemid, int hp,int sp)
 			bonus += bonus*(potion_flag-1)*50/100;
 		//All item bonuses.
 		bonus += sd->bonus.itemhealrate2;
-		//Item Group bonuses
-		bonus += bonus*itemdb_group_bonus(sd, itemid)/100;
 		//Individual item bonuses.
-		for(i = 0; i < ARRAYLENGTH(sd->itemhealrate) && sd->itemhealrate[i].nameid; i++)
-		{
-			if (sd->itemhealrate[i].nameid == itemid) {
+		for(i = 0; i < ARRAYLENGTH(sd->itemhealrate) && sd->itemhealrate[i].nameid; i++) {
+			struct item_data *it = itemdb->exists(sd->itemhealrate[i].nameid);
+			if (sd->itemhealrate[i].nameid == itemid || (it && it->group && itemdb->in_group(it->group,itemid))) {
 				bonus += bonus*sd->itemhealrate[i].rate/100;
 				break;
 			}
@@ -7574,16 +7588,16 @@ int pc_jobchange(struct map_session_data *sd,int job, int upper)
 
 	//if you were previously famous, not anymore.
 	if (fame_flag) {
-		chrif_save(sd,0);
-		chrif_buildfamelist();
+		chrif->save(sd,0);
+		chrif->buildfamelist();
 	} else if (sd->status.fame > 0) {
 		//It may be that now they are famous?
  		switch (sd->class_&MAPID_UPPERMASK) {
 			case MAPID_BLACKSMITH:
 			case MAPID_ALCHEMIST:
 			case MAPID_TAEKWON:
-				chrif_save(sd,0);
-				chrif_buildfamelist();
+				chrif->save(sd,0);
+				chrif->buildfamelist();
 			break;
 		}
 	}
@@ -8474,7 +8488,7 @@ int pc_load_combo(struct map_session_data *sd) {
 			for( j = 0; j < id->slot; j++ ) {
 				if (!sd->status.inventory[idx].card[j])
 					continue;
-				if ( ( data = itemdb_exists(sd->status.inventory[idx].card[j]) ) != NULL ) {
+				if ( ( data = itemdb->exists(sd->status.inventory[idx].card[j]) ) != NULL ) {
 					if( data->combos_count )
 						ret += pc_checkcombo(sd,data);
 				}
@@ -8658,7 +8672,7 @@ int pc_equipitem(struct map_session_data *sd,int n,int req_pos)
 				struct item_data *data;
 				if (!sd->status.inventory[n].card[i])
 					continue;
-				if ( ( data = itemdb_exists(sd->status.inventory[n].card[i]) ) != NULL ) {
+				if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
 					if( data->combos_count )
 						pc_checkcombo(sd,data);
 				}
@@ -8681,7 +8695,7 @@ int pc_equipitem(struct map_session_data *sd,int n,int req_pos)
 				struct item_data *data;
 				if (!sd->status.inventory[n].card[i])
 					continue;
-				if ( ( data = itemdb_exists(sd->status.inventory[n].card[i]) ) != NULL ) {
+				if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
 					if( data->equip_script )
 						run_script(data->equip_script,0,sd->bl.id,fake_nd->bl.id);
 				}
@@ -8819,7 +8833,7 @@ int pc_unequipitem(struct map_session_data *sd,int n,int flag) {
 				struct item_data *data;
 				if (!sd->status.inventory[n].card[i])
 					continue;
-				if ( ( data = itemdb_exists(sd->status.inventory[n].card[i]) ) != NULL ) {
+				if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
 					if( data->combos_count ) {
 						if( pc_removecombo(sd,data) )
 							status_cacl = true;
@@ -8849,7 +8863,7 @@ int pc_unequipitem(struct map_session_data *sd,int n,int flag) {
 				if (!sd->status.inventory[n].card[i])
 					continue;
 
-				if ( ( data = itemdb_exists(sd->status.inventory[n].card[i]) ) != NULL ) {
+				if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
 					if( data->unequip_script )
 						run_script(data->unequip_script,0,sd->bl.id,fake_nd->bl.id);
 				}
@@ -9027,7 +9041,7 @@ int pc_divorce(struct map_session_data *sd)
 
 	if( (p_sd = iMap->charid2sd(sd->status.partner_id)) == NULL )
 	{ // Lets char server do the divorce
-		if( chrif_divorce(sd->status.char_id, sd->status.partner_id) )
+		if( chrif->divorce(sd->status.char_id, sd->status.partner_id) )
 			return -1; // No char server connected
 
 		return 0;
@@ -9205,7 +9219,7 @@ int pc_autosave(int tid, unsigned int tick, int id, intptr_t data)
 		last_save_id = sd->bl.id;
 		save_flag = 2;
 
-		chrif_save(sd,0);
+		chrif->save(sd,0);
 		break;
 	}
 	mapit->free(iter);
@@ -9516,55 +9530,260 @@ int pc_split_atoui(char* str, unsigned int* val, char sep, int max)
 		val[j] = 0;
 	return i;
 }
+/* [Ind/Hercules] */
+void pc_read_skill_tree(void) {
+	config_t skill_tree_conf;
+	config_setting_t *skt = NULL, *inherit = NULL, *skills = NULL, *sk = NULL;
+#ifdef RENEWAL
+	const char *config_filename = "db/re/skill_tree.conf"; // FIXME hardcoded name
+#else
+	const char *config_filename = "db/pre-re/skill_tree.conf"; // FIXME hardcoded name
+#endif
+	int i = 0, jnamelen = 0;
+	struct {
+		const char *name;
+		int id;
+	} jnames[] = {
+		{ "Novice", JOB_NOVICE },
+		{ "Swordsman", JOB_SWORDMAN },
+		{ "Magician", JOB_MAGE },
+		{ "Archer", JOB_ARCHER },
+		{ "Acolyte", JOB_ACOLYTE },
+		{ "Merchant", JOB_MERCHANT },
+		{ "Thief", JOB_THIEF },
+		{ "Knight", JOB_KNIGHT },
+		{ "Priest", JOB_PRIEST },
+		{ "Wizard", JOB_WIZARD },
+		{ "Blacksmith", JOB_BLACKSMITH },
+		{ "Hunter", JOB_HUNTER },
+		{ "Assassin", JOB_ASSASSIN },
+		{ "Crusader", JOB_CRUSADER },
+		{ "Monk", JOB_MONK },
+		{ "Sage", JOB_SAGE },
+		{ "Rogue", JOB_ROGUE },
+		{ "Alchemist", JOB_ALCHEMIST },
+		{ "Bard", JOB_BARD },
+		{ "Dancer", JOB_DANCER },
+		{ "Super_Novice", JOB_SUPER_NOVICE },
+		{ "Gunslinger", JOB_GUNSLINGER },
+		{ "Ninja", JOB_NINJA },
+		{ "Novice_High", JOB_NOVICE_HIGH },
+		{ "Swordsman_High", JOB_SWORDMAN_HIGH },
+		{ "Magician_High", JOB_MAGE_HIGH },
+		{ "Archer_High", JOB_ARCHER_HIGH },
+		{ "Acolyte_High", JOB_ACOLYTE_HIGH },
+		{ "Merchant_High", JOB_MERCHANT_HIGH },
+		{ "Thief_High", JOB_THIEF_HIGH },
+		{ "Lord_Knight", JOB_LORD_KNIGHT },
+		{ "High_Priest", JOB_HIGH_PRIEST },
+		{ "High_Wizard", JOB_HIGH_WIZARD },
+		{ "Whitesmith", JOB_WHITESMITH },
+		{ "Sniper", JOB_SNIPER },
+		{ "Assassin_Cross", JOB_ASSASSIN_CROSS },
+		{ "Paladin", JOB_PALADIN },
+		{ "Champion", JOB_CHAMPION },
+		{ "Professor", JOB_PROFESSOR },
+		{ "Stalker", JOB_STALKER },
+		{ "Creator", JOB_CREATOR },
+		{ "Clown", JOB_CLOWN },
+		{ "Gypsy", JOB_GYPSY },
+		{ "Baby_Novice", JOB_BABY },
+		{ "Baby_Swordsman", JOB_BABY_SWORDMAN },
+		{ "Baby_Magician", JOB_BABY_MAGE },
+		{ "Baby_Archer", JOB_BABY_ARCHER },
+		{ "Baby_Acolyte", JOB_BABY_ACOLYTE },
+		{ "Baby_Merchant", JOB_BABY_MERCHANT },
+		{ "Baby_Thief", JOB_BABY_THIEF },
+		{ "Baby_Knight", JOB_BABY_KNIGHT },
+		{ "Baby_Priest", JOB_BABY_PRIEST },
+		{ "Baby_Wizard", JOB_BABY_WIZARD },
+		{ "Baby_Blacksmith", JOB_BABY_BLACKSMITH },
+		{ "Baby_Hunter", JOB_BABY_HUNTER },
+		{ "Baby_Assassin", JOB_BABY_ASSASSIN },
+		{ "Baby_Crusader", JOB_BABY_CRUSADER },
+		{ "Baby_Monk", JOB_BABY_MONK },
+		{ "Baby_Sage", JOB_BABY_SAGE },
+		{ "Baby_Rogue", JOB_BABY_ROGUE },
+		{ "Baby_Alchemist", JOB_BABY_ALCHEMIST },
+		{ "Baby_Bard", JOB_BABY_BARD },
+		{ "Baby_Dancer", JOB_BABY_DANCER },
+		{ "Super_Baby", JOB_SUPER_BABY },
+		{ "Taekwon", JOB_TAEKWON },
+		{ "Star_Gladiator", JOB_STAR_GLADIATOR },
+		{ "Soul_Linker", JOB_SOUL_LINKER },
+		{ "Gangsi", JOB_GANGSI },
+		{ "Death_Knight", JOB_DEATH_KNIGHT },
+		{ "Dark_Collector", JOB_DARK_COLLECTOR },
+		{ "Rune_Knight", JOB_RUNE_KNIGHT },
+		{ "Warlock", JOB_WARLOCK },
+		{ "Ranger", JOB_RANGER },
+		{ "Arch_Bishop", JOB_ARCH_BISHOP },
+		{ "Mechanic", JOB_MECHANIC },
+		{ "Guillotine_Cross", JOB_GUILLOTINE_CROSS },
+		{ "Rune_Knight_Trans", JOB_RUNE_KNIGHT_T },
+		{ "Warlock_Trans", JOB_WARLOCK_T },
+		{ "Ranger_Trans", JOB_RANGER_T },
+		{ "Arch_Bishop_Trans", JOB_ARCH_BISHOP_T },
+		{ "Mechanic_Trans", JOB_MECHANIC_T },
+		{ "Guillotine_Cross_Trans", JOB_GUILLOTINE_CROSS_T },
+		{ "Royal_Guard", JOB_ROYAL_GUARD },
+		{ "Sorcerer", JOB_SORCERER },
+		{ "Minstrel", JOB_MINSTREL },
+		{ "Wanderer", JOB_WANDERER },
+		{ "Sura", JOB_SURA },
+		{ "Genetic", JOB_GENETIC },
+		{ "Shadow_Chaser", JOB_SHADOW_CHASER },
+		{ "Royal_Guard_Trans", JOB_ROYAL_GUARD_T },
+		{ "Sorcerer_Trans", JOB_SORCERER_T },
+		{ "Minstrel_Trans", JOB_MINSTREL_T },
+		{ "Wanderer_Trans", JOB_WANDERER_T },
+		{ "Sura_Trans", JOB_SURA_T },
+		{ "Genetic_Trans", JOB_GENETIC_T },
+		{ "Shadow_Chaser_Trans", JOB_SHADOW_CHASER_T },
+		{ "Baby_Rune_Knight", JOB_BABY_RUNE },
+		{ "Baby_Warlock", JOB_BABY_WARLOCK },
+		{ "Baby_Ranger", JOB_BABY_RANGER },
+		{ "Baby_Arch_Bishop", JOB_BABY_BISHOP },
+		{ "Baby_Mechanic", JOB_BABY_MECHANIC },
+		{ "Baby_Guillotine_Cross", JOB_BABY_CROSS },
+		{ "Baby_Royal_Guard", JOB_BABY_GUARD },
+		{ "Baby_Sorcerer", JOB_BABY_SORCERER },
+		{ "Baby_Minstrel", JOB_BABY_MINSTREL },
+		{ "Baby_Wanderer", JOB_BABY_WANDERER },
+		{ "Baby_Sura", JOB_BABY_SURA },
+		{ "Baby_Genetic", JOB_BABY_GENETIC },
+		{ "Baby_Shadow_Chaser", JOB_BABY_CHASER },
+		{ "Expanded_Super_Novice", JOB_SUPER_NOVICE_E },
+		{ "Expanded_Super_Baby", JOB_SUPER_BABY_E },
+		{ "Kagerou", JOB_KAGEROU },
+		{ "Oboro", JOB_OBORO },
+	};
+	
+	if (conf_read_file(&skill_tree_conf, config_filename)) {
+		ShowError("can't read %s\n", config_filename);
+		return;
+	}
+	
+	jnamelen = ARRAYLENGTH(jnames);
+	
+	while( (skt = config_setting_get_elem(skill_tree_conf.root,i++)) ) {
+		int k, idx;
+		const char *name = config_setting_name(skt);
+		
+		ARR_FIND(0, jnamelen, k, strcmpi(jnames[k].name,name) == 0 );
+		
+		if( k == jnamelen ) {
+			ShowWarning("pc_read_skill_tree: '%s' unknown job name!\n",name);
+			continue;
+		}
+		
+		
+		if( ( skills = config_setting_get_member(skt,"skills") ) ) {
+			int c = 0;
+			
+			idx = pc->class2idx(jnames[k].id);
+			
+			while( ( sk = config_setting_get_elem(skills,c++) ) ) {
+				const char *sk_name = config_setting_name(sk);
+				int skill_id;
+				
+				if( ( skill_id = skill->name2id(sk_name) ) ) {
+					int skidx, offset = 0, h = 0, rlen = 0, rskid = 0;
+					
+					ARR_FIND( 0, MAX_SKILL_TREE, skidx, skill_tree[idx][skidx].id == 0 || skill_tree[idx][skidx].id == skill_id );
+					if( skidx == MAX_SKILL_TREE ) {
+						ShowWarning("pc_read_skill_tree: Unable to load skill %hu (%s) into '%s's tree. Maximum number of skills per class has been reached.\n", skill_id, sk_name, name);
+						continue;
+					} else if(skill_tree[idx][skidx].id) {
+						ShowNotice("pc_read_skill_tree: Overwriting %hu for '%s' (%d)\n", skill_id, name, jnames[k].id);
+					}
+					
+					skill_tree[idx][skidx].id    = skill_id;
+					skill_tree[idx][skidx].idx   = skill->get_index(skill_id);
+					
+					if( config_setting_is_group(sk) ) {
+						int max = 0, jlevel = 0;
+						config_setting_lookup_int(sk, "MaxLevel", &max);
+						config_setting_lookup_int(sk, "MinJobLevel", &jlevel);
+						skill_tree[idx][skidx].max = (unsigned char)max;
+						skill_tree[idx][skidx].joblv = (unsigned char)jlevel;
+						rlen = config_setting_length(sk);
+						offset += jlevel ? 2 : 1;
+					} else {
+						skill_tree[idx][skidx].max = (unsigned char)config_setting_get_int(sk);
+						skill_tree[idx][skidx].joblv = 0;
+					}
+					
+					for( h = offset; h < rlen && h < MAX_PC_SKILL_REQUIRE; h++ ) {
+						config_setting_t *rsk = config_setting_get_elem(sk,h);
+						if( rsk && ( rskid = skill->name2id(config_setting_name(rsk)) ) ) {
+							skill_tree[idx][skidx].need[h].id  = rskid;
+							skill_tree[idx][skidx].need[h].idx = skill->get_index(rskid);
+							skill_tree[idx][skidx].need[h].lv  = (unsigned char)config_setting_get_int(rsk);
+						} else if( rsk ) {
+							ShowWarning("pc_read_skill_tree: unknown requirement '%s' for '%s' in '%s'\n",config_setting_name(rsk),sk_name,name);
+						} else {
+							ShowWarning("pc_read_skill_tree: error for '%s' in '%s'\n",sk_name,name);
+						}
+					}
+					
+				} else {
+					ShowWarning("pc_read_skill_tree: unknown skill '%s' in '%s'\n",sk_name,name);
+				}
+			}
+		}
+	}
+	
+	i = 0;
+	while( (skt = config_setting_get_elem(skill_tree_conf.root,i++)) ) {
+		int k, idx, v = 0;
+		const char *name = config_setting_name(skt);
+		const char *iname;
 
-/*==========================================
- * sub DB reading.
- * Function used to read skill_tree.txt
- *------------------------------------------*/
-static bool pc_readdb_skilltree(char* fields[], int columns, int current)
-{
-	unsigned char joblv = 0, skill_lv;
-	uint16 skill_id;
-	int idx, class_;
-	unsigned int i, offset = 3, skill_idx;
+		
+		ARR_FIND(0, jnamelen, k, strcmpi(jnames[k].name,name) == 0 );
+		
+		if( k == jnamelen ) {
+			ShowWarning("pc_read_skill_tree: '%s' unknown job name!\n",name);
+			continue;
+		}
+		idx = pc->class2idx(jnames[k].id);
 
-	class_  = atoi(fields[0]);
-	skill_id = (uint16)atoi(fields[1]);
-	skill_lv = (unsigned char)atoi(fields[2]);
+		if( ( inherit = config_setting_get_member(skt,"inherit") ) ) {
+			while( ( iname = config_setting_get_string_elem(inherit, v++) ) ) {
+				int b = 0, a, d, f, fidx;
 
-	if(columns==4+MAX_PC_SKILL_REQUIRE*2)
-	{// job level requirement extra column
-		joblv = (unsigned char)atoi(fields[3]);
-		offset++;
-	}
+				ARR_FIND(0, jnamelen, b, strcmpi(jnames[b].name,iname) == 0 );
+				
+				if( b == jnamelen ) {
+					ShowWarning("pc_read_skill_tree: '%s' trying to inherit unknown '%s'!\n",name,iname);
+					continue;
+				}
+				
+				fidx = pc->class2idx(jnames[b].id);
+							
+				ARR_FIND( 0, MAX_SKILL_TREE, d, skill_tree[fidx][d].id == 0 );
 
-	if(!pcdb_checkid(class_))
-	{
-		ShowWarning("pc_readdb_skilltree: Invalid job class %d specified.\n", class_);
-		return false;
-	}
-	idx = pc->class2idx(class_);
+				for( f = 0; f < d; f++ ) {
+					
+					ARR_FIND( 0, MAX_SKILL_TREE, a, skill_tree[idx][a].id == 0 || skill_tree[idx][a].id == skill_tree[fidx][f].id );
 
-	//This is to avoid adding two lines for the same skill. [Skotlex]
-	ARR_FIND( 0, MAX_SKILL_TREE, skill_idx, skill_tree[idx][skill_idx].id == 0 || skill_tree[idx][skill_idx].id == skill_id );
-	if( skill_idx == MAX_SKILL_TREE ) {
-		ShowWarning("pc_readdb_skilltree: Unable to load skill %hu into job %d's tree. Maximum number of skills per class has been reached.\n", skill_id, class_);
-		return false;
-	} else if(skill_tree[idx][skill_idx].id) {
-		ShowNotice("pc_readdb_skilltree: Overwriting skill %hu for job class %d.\n", skill_id, class_);
+					if( a == MAX_SKILL_TREE ) {
+						ShowWarning("pc_read_skill_tree: '%s' can't inherit '%s', skill tree is full!\n", name,iname);
+						break;
+					} else if ( skill_tree[idx][a].id || ( skill_tree[idx][a].id == NV_TRICKDEAD && ((pc->jobid2mapid(jnames[k].id)&MAPID_UPPERMASK)!=MAPID_NOVICE) ) ) /* we skip trickdead for non-novices */
+						continue;/* skip */
+					
+					memcpy(&skill_tree[idx][a],&skill_tree[fidx][f],sizeof(skill_tree[fidx][f]));
+				}
+				
+			}
+		}
+		
 	}
+	
+	config_destroy(&skill_tree_conf);
 
-	skill_tree[idx][skill_idx].id    = skill_id;
-	skill_tree[idx][skill_idx].idx   = skill->get_index(skill_id);
-	skill_tree[idx][skill_idx].max   = skill_lv;
-	skill_tree[idx][skill_idx].joblv = joblv;
-
-	for(i = 0; i < MAX_PC_SKILL_REQUIRE; i++) {
-		skill_tree[idx][skill_idx].need[i].id  = atoi(fields[i*2+offset]);
-		skill_tree[idx][skill_idx].need[i].idx = skill->get_index(atoi(fields[i*2+offset]));
-		skill_tree[idx][skill_idx].need[i].lv  = atoi(fields[i*2+offset+1]);
-	}
-	return true;
 }
 #if defined(RENEWAL_DROP) || defined(RENEWAL_EXP)
 static bool pc_readdb_levelpenalty(char* fields[], int columns, int current)
@@ -9696,8 +9915,7 @@ int pc_readdb(void)
 	count = 0;
 	// Reset and read skilltree
 	memset(skill_tree,0,sizeof(skill_tree));
-	sv->readdb(iMap->db_path, DBPATH"skill_tree.txt", ',', 3+MAX_PC_SKILL_REQUIRE*2, 4+MAX_PC_SKILL_REQUIRE*2, -1, &pc_readdb_skilltree);
-
+	pc_read_skill_tree();
 #if defined(RENEWAL_DROP) || defined(RENEWAL_EXP)
 	sv->readdb(iMap->db_path, "re/level_penalty.txt", ',', 4, 4, -1, &pc_readdb_levelpenalty);
 	for( k=1; k < 3; k++ ){ // fill in the blanks
diff --git a/src/map/pc.h b/src/map/pc.h
index 43d5d40c7..442b55965 100644
--- a/src/map/pc.h
+++ b/src/map/pc.h
@@ -10,7 +10,7 @@
 #include "battle.h" // battle_config
 #include "battleground.h"
 #include "buyingstore.h"  // struct s_buyingstore
-#include "itemdb.h" // MAX_ITEMGROUP
+#include "itemdb.h"
 #include "map.h" // RC_MAX
 #include "script.h" // struct script_reg, struct script_regstr
 #include "searchstore.h"  // struct s_search_store_info
@@ -256,7 +256,6 @@ struct map_session_data {
 	int expaddrace[RC_MAX];
 	int ignore_mdef[RC_MAX];
 	int ignore_def[RC_MAX];
-	int itemgrouphealrate[MAX_ITEMGROUP];
 	short sp_gain_race[RC_MAX];
 	short sp_gain_race_attack[RC_MAX];
 	short hp_gain_race_attack[RC_MAX];
@@ -483,7 +482,7 @@ struct map_session_data {
 	struct sc_display_entry **sc_display;
 	unsigned char sc_display_count;
 	
-	unsigned short *instance;
+	short *instance;
 	unsigned short instances;
 	
 	/* Possible Thanks to Yommy~! */
diff --git a/src/map/pet.c b/src/map/pet.c
index 00402f9d4..e6ef0a488 100644
--- a/src/map/pet.c
+++ b/src/map/pet.c
@@ -408,7 +408,7 @@ int pet_birth_process(struct map_session_data *sd, struct s_pet *pet)
 
 	intif_save_petdata(sd->status.account_id,pet);
 	if (iMap->save_settings&8)
-		chrif_save(sd,0); //is it REALLY Needed to save the char for hatching a pet? [Skotlex]
+		chrif->save(sd,0); //is it REALLY Needed to save the char for hatching a pet? [Skotlex]
 
 	if(sd->bl.prev != NULL) {
 		iMap->addblock(&sd->pd->bl);
@@ -592,7 +592,7 @@ int pet_menu(struct map_session_data *sd,int menunum)
 	if(!sd->status.pet_id || sd->pd->pet.intimate <= 0 || sd->pd->pet.incuvate)
 		return 1;
 		
-	egg_id = itemdb_exists(sd->pd->petDB->EggID);
+	egg_id = itemdb->exists(sd->pd->petDB->EggID);
 	if (egg_id) {
 		if ((egg_id->flag.trade_restriction&0x01) && !pc->inventoryblank(sd)) {
 			clif->message(sd->fd, msg_txt(451)); // You can't return your pet because your inventory is full.
diff --git a/src/map/quest.c b/src/map/quest.c
index b56088886..3776d603f 100644
--- a/src/map/quest.c
+++ b/src/map/quest.c
@@ -100,7 +100,7 @@ int quest_add(TBL_PC * sd, int quest_id)
 	clif->quest_add(sd, &sd->quest_log[i], sd->quest_index[i]);
 
 	if( iMap->save_settings&64 )
-		chrif_save(sd,0);
+		chrif->save(sd,0);
 
 	return 0;
 }
@@ -148,7 +148,7 @@ int quest_change(TBL_PC * sd, int qid1, int qid2)
 	clif->quest_add(sd, &sd->quest_log[i], sd->quest_index[i]);
 
 	if( iMap->save_settings&64 )
-		chrif_save(sd,0);
+		chrif->save(sd,0);
 
 	return 0;
 }
@@ -179,7 +179,7 @@ int quest_delete(TBL_PC * sd, int quest_id)
 	clif->quest_delete(sd, quest_id);
 
 	if( iMap->save_settings&64 )
-		chrif_save(sd,0);
+		chrif->save(sd,0);
 
 	return 0;
 }
@@ -250,7 +250,7 @@ int quest_update_status(TBL_PC * sd, int quest_id, quest_state status) {
 	clif->quest_delete(sd, quest_id);
 
 	if( iMap->save_settings&64 )
-		chrif_save(sd,0);
+		chrif->save(sd,0);
 
 	return 0;
 }
diff --git a/src/map/script.c b/src/map/script.c
index 682faa42b..4ceb32991 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -238,7 +238,8 @@ enum {
 	MF_MONSTER_NOTELEPORT,
 	MF_PVP_NOCALCRANK,	//50
 	MF_BATTLEGROUND,
-	MF_RESET
+	MF_RESET,
+	MF_NOTOMB
 };
 
 const char* script_op2name(int op)
@@ -1397,7 +1398,7 @@ const char* parse_syntax(const char* p)
 					v = p2-p; // length of word at p2
 					memcpy(label,p,v);
 					label[v]='\0';
-					if( !script_get_constant(label, &v) )
+					if( !script->get_constant(label, &v) )
 						disp_error_message("parse_syntax: 'case' label is not an integer",p);
 					p = skip_word(p);
 				} else { //Numeric value
@@ -1951,25 +1952,31 @@ bool script_get_constant(const char* name, int* value)
 }
 
 /// Creates new constant or parameter with given value.
-void script_set_constant(const char* name, int value, bool isparameter)
-{
+void script_set_constant(const char* name, int value, bool isparameter) {
 	int n = add_str(name);
 
-	if( script->str_data[n].type == C_NOP )
-	{// new
+	if( script->str_data[n].type == C_NOP ) {// new
 		script->str_data[n].type = isparameter ? C_PARAM : C_INT;
 		script->str_data[n].val  = value;
-	}
-	else if( script->str_data[n].type == C_PARAM || script->str_data[n].type == C_INT )
-	{// existing parameter or constant
+	} else if( script->str_data[n].type == C_PARAM || script->str_data[n].type == C_INT ) {// existing parameter or constant
 		ShowError("script_set_constant: Attempted to overwrite existing %s '%s' (old value=%d, new value=%d).\n", ( script->str_data[n].type == C_PARAM ) ? "parameter" : "constant", name, script->str_data[n].val, value);
-	}
-	else
-	{// existing name
+	} else {// existing name
 		ShowError("script_set_constant: Invalid name for %s '%s' (already defined as %s).\n", isparameter ? "parameter" : "constant", name, script_op2name(script->str_data[n].type));
 	}
 }
+/* will override if necessary */
+void script_set_constant2(const char *name, int value, bool isparameter) {
+	int n = add_str(name);
+	
+	if( script->str_data[n].type != C_NOP ) {
+		script->str_data[n].func = NULL;
+		script->str_data[n].backpatch = -1;
+		script->str_data[n].label = -1;
+	}
 
+	script->str_data[n].type = isparameter ? C_PARAM : C_INT;
+	script->str_data[n].val  = value;
+}
 /*==========================================
  * Reading constant databases
  * const.txt
@@ -2776,28 +2783,31 @@ struct script_state* script_alloc_state(struct script_code* rootscript, int pos,
 /// Frees a script state.
 ///
 /// @param st Script state
-void script_free_state(struct script_state* st)
-{
-	if(st->bk_st) {// backup was not restored
-		ShowDebug("script_free_state: Previous script state lost (rid=%d, oid=%d, state=%d, bk_npcid=%d).\n", st->bk_st->rid, st->bk_st->oid, st->bk_st->state, st->bk_npcid);
-	}
+void script_free_state(struct script_state* st) {
+	if( idb_exists(script->st_db,st->id) ) {
+		if(st->bk_st) {// backup was not restored
+			ShowDebug("script_free_state: Previous script state lost (rid=%d, oid=%d, state=%d, bk_npcid=%d).\n", st->bk_st->rid, st->bk_st->oid, st->bk_st->state, st->bk_npcid);
+		}
 
-	if( st->sleep.timer != INVALID_TIMER )
-		iTimer->delete_timer(st->sleep.timer, run_script_timer);
-	script_free_vars(st->stack->var_function);
-	script->pop_stack(st, 0, st->stack->sp);
-	aFree(st->stack->stack_data);
-	ers_free(script->stack_ers, st->stack);
-	if( st->script && st->script->script_vars && !db_size(st->script->script_vars) ) {
-		script_free_vars(st->script->script_vars);
-		st->script->script_vars = NULL;
-	}
-	st->stack = NULL;
-	st->pos = -1;
-	idb_remove(script->st_db, st->id);
-	ers_free(script->st_ers, st);
-	if( --script->active_scripts == 0 ) {
-		script->next_id = 0;
+		if( st->sleep.timer != INVALID_TIMER )
+			iTimer->delete_timer(st->sleep.timer, run_script_timer);
+		if( st->stack ) {
+			script_free_vars(st->stack->var_function);
+			script->pop_stack(st, 0, st->stack->sp);
+			aFree(st->stack->stack_data);
+			ers_free(script->stack_ers, st->stack);
+			st->stack = NULL;
+		}
+		if( st->script && st->script->script_vars && !db_size(st->script->script_vars) ) {
+			script_free_vars(st->script->script_vars);
+			st->script->script_vars = NULL;
+		}
+		st->pos = -1;
+		idb_remove(script->st_db, st->id);
+		ers_free(script->st_ers, st);
+		if( --script->active_scripts == 0 ) {
+			script->next_id = 0;
+		}
 	}
 }
 
@@ -5564,11 +5574,11 @@ BUILDIN(countitem)
 	
 	if( data_isstring(data) )
 	{// item name
-		id = itemdb_searchname(script->conv_str(st, data));
+		id = itemdb->search_name(script->conv_str(st, data));
 	}
 	else
 	{// item id
-		id = itemdb_exists(script->conv_num(st, data));
+		id = itemdb->exists(script->conv_num(st, data));
 	}
 	
 	if( id == NULL )
@@ -5611,11 +5621,11 @@ BUILDIN(countitem2)
 	
 	if( data_isstring(data) )
 	{// item name
-		id = itemdb_searchname(script->conv_str(st, data));
+		id = itemdb->search_name(script->conv_str(st, data));
 	}
 	else
 	{// item id
-		id = itemdb_exists(script->conv_num(st, data));
+		id = itemdb->exists(script->conv_num(st, data));
 	}
 	
 	if( id == NULL )
@@ -5678,9 +5688,9 @@ BUILDIN(checkweight)
 	    data = script_getdata(st,i);
 	    script->get_val(st, data);  // convert into value in case of a variable
 	    if( data_isstring(data) ){// item name
-		    id = itemdb_searchname(script->conv_str(st, data));
+		    id = itemdb->search_name(script->conv_str(st, data));
 	    } else {// item id
-		    id = itemdb_exists(script->conv_num(st, data));
+		    id = itemdb->exists(script->conv_num(st, data));
 	    }
 	    if( id == NULL ) {
 		    ShowError("buildin_checkweight: Invalid item '%s'.\n", script_getstr(st,i));  // returns string, regardless of what it was
@@ -5794,7 +5804,7 @@ BUILDIN(checkweight2)
 	    script_removetop(st, -1, 0);
 	    if(fail) continue; //cpntonie to depop rest
 		
-		if(itemdb_exists(nameid) == NULL ){
+		if(itemdb->exists(nameid) == NULL ){
 			ShowError("buildin_checkweight2: Invalid item '%d'.\n", nameid);
 			fail=1;
 			continue;
@@ -5852,7 +5862,7 @@ BUILDIN(getitem)
 	if( data_isstring(data) )
 	{// "<item name>"
 		const char *name=script->conv_str(st,data);
-		if( (item_data = itemdb_searchname(name)) == NULL ){
+		if( (item_data = itemdb->search_name(name)) == NULL ){
 			ShowError("buildin_getitem: Nonexistant item %s requested.\n", name);
 			return false; //No item created.
 		}
@@ -5864,7 +5874,7 @@ BUILDIN(getitem)
 			nameid = -nameid;
 			flag = 1;
 		}
-		if( nameid <= 0 || !(item_data = itemdb_exists(nameid)) ){
+		if( nameid <= 0 || !(item_data = itemdb->exists(nameid)) ){
 			ShowError("buildin_getitem: Nonexistant item %d requested.\n", nameid);
 			return false; //No item created.
 		}
@@ -5939,7 +5949,7 @@ BUILDIN(getitem2)
 	script->get_val(st,data);
 	if( data_isstring(data) ){
 		const char *name=script->conv_str(st,data);
-		struct item_data *item_data = itemdb_searchname(name);
+		struct item_data *item_data = itemdb->search_name(name);
 		if( item_data )
 			nameid=item_data->nameid;
 		else
@@ -5963,7 +5973,7 @@ BUILDIN(getitem2)
 	
 	if(nameid > 0) {
 		memset(&item_tmp,0,sizeof(item_tmp));
-		item_data=itemdb_exists(nameid);
+		item_data=itemdb->exists(nameid);
 		if (item_data == NULL)
 			return -1;
 		if(item_data->type==IT_WEAPON || item_data->type==IT_ARMOR){
@@ -6035,7 +6045,7 @@ BUILDIN(rentitem)
 	if( data_isstring(data) )
 	{
 		const char *name = script->conv_str(st,data);
-		struct item_data *itd = itemdb_searchname(name);
+		struct item_data *itd = itemdb->search_name(name);
 		if( itd == NULL )
 		{
 			ShowError("buildin_rentitem: Nonexistant item %s requested.\n", name);
@@ -6046,7 +6056,7 @@ BUILDIN(rentitem)
 	else if( data_isint(data) )
 	{
 		nameid = script->conv_num(st,data);
-		if( nameid <= 0 || !itemdb_exists(nameid) )
+		if( nameid <= 0 || !itemdb->exists(nameid) )
 		{
 			ShowError("buildin_rentitem: Nonexistant item %d requested.\n", nameid);
 			return false;
@@ -6097,7 +6107,7 @@ BUILDIN(getnameditem)
 	script->get_val(st,data);
 	if( data_isstring(data) ){
 		const char *name=script->conv_str(st,data);
-		struct item_data *item_data = itemdb_searchname(name);
+		struct item_data *item_data = itemdb->search_name(name);
 		if( item_data == NULL)
 		{	//Failed
 			script_pushint(st,0);
@@ -6107,7 +6117,7 @@ BUILDIN(getnameditem)
 	}else
 		nameid = script->conv_num(st,data);
 	
-	if(!itemdb_exists(nameid)/* || itemdb_isstackable(nameid)*/)
+	if(!itemdb->exists(nameid)/* || itemdb_isstackable(nameid)*/)
 	{	//Even though named stackable items "could" be risky, they are required for certain quests.
 		script_pushint(st,0);
 		return true;
@@ -6146,12 +6156,30 @@ BUILDIN(getnameditem)
  * gets a random item ID from an item group [Skotlex]
  * groupranditem group_num
  *------------------------------------------*/
-BUILDIN(grouprandomitem)
-{
-	int group;
+BUILDIN(grouprandomitem) {
+	struct item_data *data;
+	int nameid;
+	
+	if( script_hasdata(st, 2) )
+		nameid = script_getnum(st, 2);
+	else if ( script->current_item_id )
+		nameid = script->current_item_id;
+	else {
+		ShowWarning("buildin_grouprandomitem: no item id provided and no item attached\n");
+		script_pushint(st, 0);
+		return true;
+	}
 	
-	group = script_getnum(st,2);
-	script_pushint(st,itemdb_searchrandomid(group));
+	if( !(data = itemdb->exists(nameid)) ) {
+		ShowWarning("buildin_grouprandomitem: unknown item id %d\n",nameid);
+		script_pushint(st, 0);
+	} else if ( !data->group ) {
+		ShowWarning("buildin_grouprandomitem: item '%s' (%d) isn't a group!\n",data->name,nameid);
+		script_pushint(st, 0);
+	} else {
+		script_pushint(st, itemdb->group_item(data->group));
+	}
+		
 	return true;
 }
 
@@ -6171,13 +6199,13 @@ BUILDIN(makeitem)
 	script->get_val(st,data);
 	if( data_isstring(data) ){
 		const char *name=script->conv_str(st,data);
-		if( (item_data = itemdb_searchname(name)) )
+		if( (item_data = itemdb->search_name(name)) )
 			nameid=item_data->nameid;
 		else
 			nameid=UNKNOWN_ITEM_ID;
 	} else {
 		nameid=script->conv_num(st,data);
-		if( nameid <= 0 || !(item_data = itemdb_exists(nameid)) ){
+		if( nameid <= 0 || !(item_data = itemdb->exists(nameid)) ){
 			ShowError("makeitem: Nonexistant item %d requested.\n", nameid);
 			return false; //No item created.
 		}
@@ -6384,7 +6412,7 @@ BUILDIN(delitem)
 	if( data_isstring(data) )
 	{
 		const char* item_name = script->conv_str(st,data);
-		struct item_data* id = itemdb_searchname(item_name);
+		struct item_data* id = itemdb->search_name(item_name);
 		if( id == NULL )
 		{
 			ShowError("script:delitem: unknown item \"%s\".\n", item_name);
@@ -6396,7 +6424,7 @@ BUILDIN(delitem)
 	else
 	{
 		it.nameid = script->conv_num(st,data);// <item id>
-		if( !itemdb_exists( it.nameid ) )
+		if( !itemdb->exists( it.nameid ) )
 		{
 			ShowError("script:delitem: unknown item \"%d\".\n", it.nameid);
 			st->state = END;
@@ -6453,7 +6481,7 @@ BUILDIN(delitem2)
 	if( data_isstring(data) )
 	{
 		const char* item_name = script->conv_str(st,data);
-		struct item_data* id = itemdb_searchname(item_name);
+		struct item_data* id = itemdb->search_name(item_name);
 		if( id == NULL )
 		{
 			ShowError("script:delitem2: unknown item \"%s\".\n", item_name);
@@ -6465,7 +6493,7 @@ BUILDIN(delitem2)
 	else
 	{
 		it.nameid = script->conv_num(st,data);// <item id>
-		if( !itemdb_exists( it.nameid ) )
+		if( !itemdb->exists( it.nameid ) )
 		{
 			ShowError("script:delitem: unknown item \"%d\".\n", it.nameid);
 			st->state = END;
@@ -8179,20 +8207,18 @@ BUILDIN(gettimestr)
 /*==========================================
  * Open player storage
  *------------------------------------------*/
-BUILDIN(openstorage)
-{
+BUILDIN(openstorage) {
 	TBL_PC* sd;
 	
 	sd = script_rid2sd(st);
 	if( sd == NULL )
 		return true;
 	
-	storage_storageopen(sd);
+	storage->open(sd);
 	return true;
 }
 
-BUILDIN(guildopenstorage)
-{
+BUILDIN(guildopenstorage) {
 	TBL_PC* sd;
 	int ret;
 	
@@ -8200,7 +8226,7 @@ BUILDIN(guildopenstorage)
 	if( sd == NULL )
 		return true;
 	
-	ret = storage_guild_storageopen(sd);
+	ret = gstorage->open(sd);
 	script_pushint(st,ret);
 	return true;
 }
@@ -8424,7 +8450,12 @@ BUILDIN(monster)
 	if (sd && strcmp(mapn, "this") == 0)
 		m = sd->bl.m;
 	else {
-		m = iMap->mapname2mapid(mapn);
+		
+		if ( ( m = iMap->mapname2mapid(mapn) ) == -1 ) {
+			ShowWarning("buildin_monster: Attempted to spawn monster class %d on non-existing map '%s'\n",class_, mapn);
+			return false;
+		}
+		
 		if (map[m].flag.src4instance && st->instance_id >= 0) { // Try to redirect to the instance map, not the src map
 			if ((m = instance->mapid2imapid(m, st->instance_id)) < 0) {
 				ShowError("buildin_monster: Trying to spawn monster (%d) on instance map (%s) without instance attached.\n", class_, mapn);
@@ -8458,7 +8489,7 @@ BUILDIN(getmobdrops)
 	{
 		if( mob->dropitem[i].nameid < 1 )
 			continue;
-		if( itemdb_exists(mob->dropitem[i].nameid) == NULL )
+		if( itemdb->exists(mob->dropitem[i].nameid) == NULL )
 			continue;
 		
 		mapreg_setreg(reference_uid(add_str("$@MobDrop_item"), j), mob->dropitem[i].nameid);
@@ -9131,14 +9162,14 @@ BUILDIN(itemeffect) {
 	if( data_isstring( data ) ){
 		const char *name = script->conv_str( st, data );
 		
-		if( ( item_data = itemdb_searchname( name ) ) == NULL ){
+		if( ( item_data = itemdb->search_name( name ) ) == NULL ){
 			ShowError( "buildin_itemeffect: Nonexistant item %s requested.\n", name );
 			return false;
 		}
 	} else if( data_isint( data ) ){
 		int nameid = script->conv_num( st, data );
 		
-		if( ( item_data = itemdb_exists( nameid ) ) == NULL ){
+		if( ( item_data = itemdb->exists( nameid ) ) == NULL ){
 			ShowError("buildin_itemeffect: Nonexistant item %d requested.\n", nameid );
 			return false;
 		}
@@ -9365,7 +9396,7 @@ BUILDIN(getareadropitem)
 	script->get_val(st,data);
 	if( data_isstring(data) ){
 		const char *name=script->conv_str(st,data);
-		struct item_data *item_data = itemdb_searchname(name);
+		struct item_data *item_data = itemdb->search_name(name);
 		item=UNKNOWN_ITEM_ID;
 		if( item_data )
 			item=item_data->nameid;
@@ -9934,7 +9965,7 @@ BUILDIN(changesex)
 	// to avoid any problem with equipment and invalid sex, equipment is unequiped.
 	for( i=0; i<EQI_MAX; i++ )
 		if( sd->equip_index[i] >= 0 ) pc->unequipitem(sd, sd->equip_index[i], 3);
-	chrif_changesex(sd);
+	chrif->changesex(sd);
 	return true;
 }
 
@@ -10313,6 +10344,7 @@ BUILDIN(getmapflag)
 			case MF_PVP_NOCALCRANK:		script_pushint(st,map[m].flag.pvp_nocalcrank); break;
 			case MF_BATTLEGROUND:		script_pushint(st,map[m].flag.battleground); break;
 			case MF_RESET:				script_pushint(st,map[m].flag.reset); break;
+			case MF_NOTOMB:				script_pushint(st,map[m].flag.notomb); break;
 		}
 	}
 	
@@ -10429,6 +10461,7 @@ BUILDIN(setmapflag)
 			case MF_PVP_NOCALCRANK:		map[m].flag.pvp_nocalcrank = 1; break;
 			case MF_BATTLEGROUND:		map[m].flag.battleground = (val <= 0 || val > 2) ? 1 : val; break;
 			case MF_RESET:				map[m].flag.reset = 1; break;
+			case MF_NOTOMB:				map[m].flag.notomb = 1; break;
 		}
 	}
 	
@@ -10517,6 +10550,7 @@ BUILDIN(removemapflag)
 			case MF_PVP_NOCALCRANK:		map[m].flag.pvp_nocalcrank = 0; break;
 			case MF_BATTLEGROUND:		map[m].flag.battleground = 0; break;
 			case MF_RESET:				map[m].flag.reset = 0; break;
+			case MF_NOTOMB:				map[m].flag.notomb = 0; break;
 		}
 	}
 	
@@ -11448,13 +11482,13 @@ BUILDIN(getitemname)
 	
 	if( data_isstring(data) ){
 		const char *name=script->conv_str(st,data);
-		struct item_data *item_data = itemdb_searchname(name);
+		struct item_data *item_data = itemdb->search_name(name);
 		if( item_data )
 			item_id=item_data->nameid;
 	}else
 		item_id=script->conv_num(st,data);
 	
-	i_data = itemdb_exists(item_id);
+	i_data = itemdb->exists(item_id);
 	if (i_data == NULL)
 	{
 		script_pushconststr(st,"null");
@@ -11476,7 +11510,7 @@ BUILDIN(getitemslots)
 	
 	item_id=script_getnum(st,2);
 	
-	i_data = itemdb_exists(item_id);
+	i_data = itemdb->exists(item_id);
 	
 	if (i_data)
 		script_pushint(st,i_data->slot);
@@ -11517,7 +11551,7 @@ BUILDIN(getiteminfo)
 	
 	item_id	= script_getnum(st,2);
 	n	= script_getnum(st,3);
-	i_data = itemdb_exists(item_id);
+	i_data = itemdb->exists(item_id);
 	
 	if (i_data && n>=0 && n<=14) {
 		item_arr = (int*)&i_data->value_buy;
@@ -11559,7 +11593,7 @@ BUILDIN(setiteminfo)
 	item_id	= script_getnum(st,2);
 	n	= script_getnum(st,3);
 	value	= script_getnum(st,4);
-	i_data = itemdb_exists(item_id);
+	i_data = itemdb->exists(item_id);
 	
 	if (i_data && n>=0 && n<=14) {
 		item_arr = (int*)&i_data->value_buy;
@@ -13108,7 +13142,7 @@ BUILDIN(equip)
 	sd = script_rid2sd(st);
 	
 	nameid=script_getnum(st,2);
-	if((item_data = itemdb_exists(nameid)) == NULL)
+	if((item_data = itemdb->exists(nameid)) == NULL)
 	{
 		ShowError("wrong item ID : equipitem(%i)\n",nameid);
 		return false;
@@ -13127,7 +13161,7 @@ BUILDIN(autoequip)
 	nameid=script_getnum(st,2);
 	flag=script_getnum(st,3);
 	
-	if( ( item_data = itemdb_exists(nameid) ) == NULL )
+	if( ( item_data = itemdb->exists(nameid) ) == NULL )
 	{
 		ShowError("buildin_autoequip: Invalid item '%d'.\n", nameid);
 		return false;
@@ -14466,7 +14500,7 @@ BUILDIN(setitemscript)
 	new_bonus_script = script_getstr(st,3);
 	if( script_hasdata(st,4) )
 		n=script_getnum(st,4);
-	i_data = itemdb_exists(item_id);
+	i_data = itemdb->exists(item_id);
 	
 	if (!i_data || new_bonus_script==NULL || ( new_bonus_script[0] && new_bonus_script[0]!='{' )) {
 		script_pushint(st,0);
@@ -14632,10 +14666,10 @@ BUILDIN(searchitem)
 	int32 i;
 	TBL_PC* sd = NULL;
 	
-	if ((items[0] = itemdb_exists(atoi(itemname))))
+	if ((items[0] = itemdb->exists(atoi(itemname))))
 		count = 1;
 	else {
-		count = itemdb_searchname_array(items, ARRAYLENGTH(items), itemname);
+		count = itemdb->search_name_array(items, ARRAYLENGTH(items), itemname);
 		if (count > MAX_SEARCH) count = MAX_SEARCH;
 	}
 	
@@ -16074,27 +16108,33 @@ BUILDIN(has_instance) {
 		int i = 0, j = 0;
 		if( sd->instances ) {
 			for( i = 0; i < sd->instances; i++ ) {
-				ARR_FIND(0, instances[sd->instance[i]].num_map, j, map[instances[sd->instance[i]].map[j]].instance_src_map == m);
-				if( j != instances[sd->instance[i]].num_map )
-					break;
+				if( sd->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[sd->instance[i]].num_map, j, map[instances[sd->instance[i]].map[j]].instance_src_map == m);
+					if( j != instances[sd->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != sd->instances )
 				instance_id = sd->instance[i];
 		}
 		if( instance_id == -1 && sd->status.party_id && (p = party->search(sd->status.party_id)) && p->instances ) {
 			for( i = 0; i < p->instances; i++ ) {
-				ARR_FIND(0, instances[p->instance[i]].num_map, j, map[instances[p->instance[i]].map[j]].instance_src_map == m);
-				if( j != instances[p->instance[i]].num_map )
-					break;
+				if( p->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[p->instance[i]].num_map, j, map[instances[p->instance[i]].map[j]].instance_src_map == m);
+					if( j != instances[p->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != p->instances )
 				instance_id = p->instance[i];
 		}
 		if( instance_id == -1 && sd->guild && sd->guild->instances ) {
 			for( i = 0; i < sd->guild->instances; i++ ) {
-				ARR_FIND(0, instances[sd->guild->instance[i]].num_map, j, map[instances[sd->guild->instance[i]].map[j]].instance_src_map == m);
-				if( j != instances[sd->guild->instance[i]].num_map )
-					break;
+				if( sd->guild->instance[i] >= 0 ) {
+					ARR_FIND(0, instances[sd->guild->instance[i]].num_map, j, map[instances[sd->guild->instance[i]].map[j]].instance_src_map == m);
+					if( j != instances[sd->guild->instance[i]].num_map )
+						break;
+				}
 			}
 			if( i != sd->guild->instances )
 				instance_id = sd->guild->instance[i];
@@ -16833,50 +16873,53 @@ BUILDIN(checkre)
 	return true;
 }
 
-/* getrandgroupitem <group_id>,<quantity> */
+/* getrandgroupitem <container_item_id>,<quantity> */
 BUILDIN(getrandgroupitem) {
-	TBL_PC* sd;
-	int i, get_count = 0, flag, nameid, group = script_getnum(st, 2), qty = script_getnum(st,3);
-	struct item item_tmp;
-	
-	if( !( sd = script_rid2sd(st) ) )
-		return true;
-	
-	if( qty <= 0 ) {
-		ShowError("getrandgroupitem: qty is <= 0!\n");
-		return false;
-	}
-	
-	if(group < 1 || group >= MAX_ITEMGROUP) {
-		ShowError("getrandgroupitem: Invalid group id %d\n", group);
-		return false;
-	}
-	if (!itemgroup_db[group].qty) {
-		ShowError("getrandgroupitem: group id %d is empty!\n", group);
-		return false;
-	}
-	
-	nameid = itemdb_searchrandomid(group);
-	memset(&item_tmp,0,sizeof(item_tmp));
-	
-	item_tmp.nameid   = nameid;
-	item_tmp.identify = itemdb_isidentified(nameid);
-	
-	//Check if it's stackable.
-	if (!itemdb_isstackable(nameid))
-		get_count = 1;
-	else
-		get_count = qty;
+	struct item_data *data = NULL;
+	struct map_session_data *sd = NULL;
+	int nameid = script_getnum(st, 2);
+	int count = script_getnum(st, 3);
 	
-	for (i = 0; i < qty; i += get_count) {
-		// if not pet egg
-		if (!pet_create_egg(sd, nameid)) {
-			if ((flag = pc->additem(sd, &item_tmp, get_count, LOG_TYPE_SCRIPT))) {
-				clif->additem(sd, 0, 0, flag);
-				if( pc->candrop(sd,&item_tmp) )
-					iMap->addflooritem(&item_tmp,get_count,sd->bl.m,sd->bl.x,sd->bl.y,0,0,0,0);
+	if( !(data = itemdb->exists(nameid)) ) {
+		ShowWarning("buildin_getrandgroupitem: unknown item id %d\n",nameid);
+		script_pushint(st, 1);
+	} else if ( count <= 0 ) {
+		ShowError("buildin_getrandgroupitem: qty is <= 0!\n");
+		script_pushint(st, 1);
+	} else if ( !data->group ) {
+		ShowWarning("buildin_getrandgroupitem: item '%s' (%d) isn't a group!\n",data->name,nameid);
+		script_pushint(st, 1);
+	} else if( !( sd = script->rid2sd(st) ) ) {
+		ShowWarning("buildin_getrandgroupitem: no player attached!! (item %s (%d))\n",data->name,nameid);
+		script_pushint(st, 1);
+	} else {
+		int i, get_count, flag;
+		struct item it;
+		
+		memset(&it,0,sizeof(it));
+
+		nameid = itemdb->group_item(data->group);
+
+		it.nameid = nameid;
+		it.identify = itemdb_isidentified(nameid);
+		
+		if (!itemdb_isstackable(nameid))
+			get_count = 1;
+		else
+			get_count = count;
+		
+		for (i = 0; i < count; i += get_count) {
+			// if not pet egg
+			if (!pet_create_egg(sd, nameid)) {
+				if ((flag = pc->additem(sd, &it, get_count, LOG_TYPE_SCRIPT))) {
+					clif->additem(sd, 0, 0, flag);
+					if( pc->candrop(sd,&it) )
+						iMap->addflooritem(&it,get_count,sd->bl.m,sd->bl.x,sd->bl.y,0,0,0,0);
+				}
 			}
 		}
+		
+		script_pushint(st, 0);
 	}
 	
 	return true;
@@ -17208,11 +17251,12 @@ BUILDIN(queueiterator) {
 		}
 	}
 	
-	if( i == script->hqis )
+	if( i == script->hqis ) {
 		RECREATE(script->hqi, struct hQueueIterator, ++script->hqis);
-	else
+		script->hqi[ idx ].item = NULL;
+	} else
 		idx = i;
-	
+
 	RECREATE(script->hqi[ idx ].item, int, queue->items);
 	
 	memcpy(&script->hqi[idx].item, &queue->item, sizeof(int)*queue->items);
@@ -17270,6 +17314,41 @@ BUILDIN(qiclear) {
 	
 	return true;
 }
+/**
+ * packageitem({<optional container_item_id>})
+ * when no item id is provided it tries to assume it comes from the current item id being processed (if any)
+ **/
+BUILDIN(packageitem) {
+	struct item_data *data = NULL;
+	struct map_session_data *sd = NULL;
+	int nameid;
+
+	if( script_hasdata(st, 2) )
+		nameid = script_getnum(st, 2);
+	else if ( script->current_item_id )
+		nameid = script->current_item_id;
+	else {
+		ShowWarning("buildin_packageitem: no item id provided and no item attached\n");
+		script_pushint(st, 1);
+		return true;
+	}
+		
+	if( !(data = itemdb->exists(nameid)) ) {
+		ShowWarning("buildin_packageitem: unknown item id %d\n",nameid);
+		script_pushint(st, 1);
+	} else if ( !data->package ) {
+		ShowWarning("buildin_packageitem: item '%s' (%d) isn't a package!\n",data->name,nameid);
+		script_pushint(st, 1);
+	} else if( !( sd = script->rid2sd(st) ) ) {
+		ShowWarning("buildin_packageitem: no player attached!! (item %s (%d))\n",data->name,nameid);
+		script_pushint(st, 1);
+	} else {
+		itemdb->package_item(sd,data->package);
+		script_pushint(st, 0);
+	}
+	
+	return true;
+}
 
 // declarations that were supposed to be exported from npc_chat.c
 #ifdef PCRE_SUPPORT
@@ -17784,6 +17863,9 @@ void script_parse_builtin(void) {
 		BUILDIN_DEF(qicheck,"i"),
 		BUILDIN_DEF(qiget,"i"),
 		BUILDIN_DEF(qiclear,"i"),
+		
+		BUILDIN_DEF(packageitem,"?"),
+		
 	};
 	int i,n, len = ARRAYLENGTH(BUILDIN), start = script->buildin_count;
 	char* p;
@@ -17861,6 +17943,8 @@ void script_defaults(void) {
 	script->word_buf = NULL;
 	script->word_size = 0;
 	
+	script->current_item_id = 0;
+	
 	script->init = do_init_script;
 	script->final = do_final_script;
 	
@@ -17876,6 +17960,9 @@ void script_defaults(void) {
 	script->push_str = push_str;
 	script->push_copy = push_copy;
 	script->pop_stack = pop_stack;
+	script->set_constant = script_set_constant;
+	script->set_constant2 = script_set_constant2;
+	script->get_constant = 	script_get_constant;
 	
 	script->queue = script_hqueue_get;
 	script->queue_add = script_hqueue_add;
diff --git a/src/map/script.h b/src/map/script.h
index 3cfcd9de4..a047779a8 100644
--- a/src/map/script.h
+++ b/src/map/script.h
@@ -202,9 +202,6 @@ struct DBMap* script_get_label_db(void);
 struct DBMap* script_get_userfunc_db(void);
 void script_run_autobonus(const char *autobonus,int id, int pos);
 
-bool script_get_constant(const char* name, int* value);
-void script_set_constant(const char* name, int value, bool isparameter);
-
 void script_cleararray_pc(struct map_session_data* sd, const char* varname, void* value);
 void script_setarray_pc(struct map_session_data* sd, const char* varname, uint8 idx, void* value, int* refcache);
 
@@ -357,10 +354,12 @@ struct script_interface {
 	char *str_buf;
 	int str_size; // size of the buffer
 	int str_pos; // next position to be assigned
-	//
+	/* */
 	char *word_buf;
 	int word_size;
 	/*  */
+	unsigned short current_item_id;
+	/*  */
 	void (*init) (void);
 	void (*final) (void);
 	/*  */
@@ -376,6 +375,9 @@ struct script_interface {
 	struct script_data* (*push_str) (struct script_stack* stack, enum c_op type, char* str);
 	struct script_data* (*push_copy) (struct script_stack* stack, int pos);
 	void (*pop_stack) (struct script_state* st, int start, int end);
+	void (*set_constant) (const char* name, int value, bool isparameter);
+	void (*set_constant2) (const char *name, int value, bool isparameter);
+	bool (*get_constant) (const char* name, int* value);
 	/* */
 	struct hQueue *(*queue) (int idx);
 	bool (*queue_add) (int idx, int var);
diff --git a/src/map/searchstore.c b/src/map/searchstore.c
index 3cda77e4a..d346a0de6 100644
--- a/src/map/searchstore.c
+++ b/src/map/searchstore.c
@@ -135,14 +135,14 @@ void searchstore_query(struct map_session_data* sd, unsigned char type, unsigned
 
 	// validate lists
 	for( i = 0; i < item_count; i++ ) {
-		if( !itemdb_exists(itemlist[i]) ) {
+		if( !itemdb->exists(itemlist[i]) ) {
 			ShowWarning("searchstore_query: Client resolved item %hu is not known.\n", itemlist[i]);
 			clif->search_store_info_failed(sd, SSI_FAILED_NOTHING_SEARCH_ITEM);
 			return;
 		}
 	}
 	for( i = 0; i < card_count; i++ ) {
-		if( !itemdb_exists(cardlist[i]) ) {
+		if( !itemdb->exists(cardlist[i]) ) {
 			ShowWarning("searchstore_query: Client resolved card %hu is not known.\n", cardlist[i]);
 			clif->search_store_info_failed(sd, SSI_FAILED_NOTHING_SEARCH_ITEM);
 			return;
diff --git a/src/map/skill.c b/src/map/skill.c
index 685fec353..1431d27a7 100644
--- a/src/map/skill.c
+++ b/src/map/skill.c
@@ -3781,6 +3781,8 @@ int skill_castend_damage_id (struct block_list* src, struct block_list *bl, uint
 						clif->skill_nodamage(src,bl,skill_id,skill_lv,1);
 						break;
 					case SR_TIGERCANNON:
+					case GC_COUNTERSLASH:
+					case GC_ROLLINGCUTTER:
 						flag |= SD_ANIMATION;
 					case LG_MOONSLASHER:
 						clif->skill_damage(src,bl,tick, status_get_amotion(src), 0, -30000, 1, skill_id, skill_lv, 6);
@@ -5314,6 +5316,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 			status_kill(bl);
 			break;
 		case SA_REVERSEORCISH:
+		case ALL_REVERSEORCISH:
 			clif->skill_nodamage(src,bl,skill_id,skill_lv,
 				sc_start(bl,type,100,skill_lv,skill->get_time(skill_id, skill_lv)));
 			break;
@@ -5460,7 +5463,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 				src,skill_id,skill_lv,tick, flag|BCT_ENEMY|1, skill->castend_damage_id);
 			clif->skill_nodamage (src,src,skill_id,skill_lv,1);
 			// Initiate 10% of your damage becomes fire element.
-			sc_start4(src,SC_WATK_ELEMENT,100,3,20,0,0,skill->get_time2(skill_id, skill_lv));
+			sc_start4(src,SC_SUB_WEAPONPROPERTY,100,3,20,0,0,skill->get_time2(skill_id, skill_lv));
 			if( sd )
 				skill->blockpc_start(sd, skill_id, skill->get_time(skill_id, skill_lv), false);
 			else if( bl->type == BL_MER )
@@ -5564,6 +5567,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 		case RK_VITALITYACTIVATION:
 		case RK_ABUNDANCE:
 		case RK_CRUSHSTRIKE:
+		case ALL_ODINS_POWER:
 			clif->skill_nodamage(src,bl,skill_id,skill_lv,
 				sc_start(bl,type,100,skill_lv,skill->get_time(skill_id,skill_lv)));
 			break;
@@ -5634,6 +5638,13 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 				skill->blockpc_start (sd, skill_id, skill->get_time2(skill_id,skill_lv), false);
 			break;
 
+		case ALL_ANGEL_PROTECT:
+			if( dstsd )
+				clif->skill_nodamage(src,bl,skill_id,skill_lv,
+					sc_start(bl,type,100,skill_lv,skill->get_time(skill_id,skill_lv)));
+			else if( sd )
+				clif->skill_fail(sd,skill_id,USESKILL_FAIL_LEVEL,0);
+			break;
 		case AS_ENCHANTPOISON: // Prevent spamming [Valaris]
 			if (sd && dstsd && dstsd->sc.count) {
 				if (dstsd->sc.data[SC_PROPERTYFIRE] ||
@@ -6474,7 +6485,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 					return 1;
 				}
 				if( sd ) {
-					int x,bonus=100;
+					int x,bonus=100, potion = min(500+skill_lv,505);
 					x = skill_lv%11 - 1;
 					i = pc->search_inventory(sd,skill_db[skill_id].itemid[x]);
 					if( i < 0 || skill_db[skill_id].itemid[x] <= 0 ) {
@@ -6523,11 +6534,14 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 						}
 					}
 
-					if (sd->itemgrouphealrate[IG_POTION]>0) {
-						hp += hp * sd->itemgrouphealrate[IG_POTION] / 100;
-						sp += sp * sd->itemgrouphealrate[IG_POTION] / 100;
+					for(i = 0; i < ARRAYLENGTH(sd->itemhealrate) && sd->itemhealrate[i].nameid; i++) {
+						if (sd->itemhealrate[i].nameid == potion) {
+							hp += hp * sd->itemhealrate[i].rate / 100;
+							sp += sp * sd->itemhealrate[i].rate / 100;
+							break;
+						}
 					}
-
+					
 					if( (i = pc->skillheal_bonus(sd, skill_id)) ) {
 						hp += hp * i / 100;
 						sp += sp * i / 100;
@@ -7700,6 +7714,8 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 			break;
 		case NPC_TALK:
 		case ALL_WEWISH:
+		case ALL_CATCRY:
+		case ALL_DREAM_SUMMERNIGHT:
 			clif->skill_nodamage(src,bl,skill_id,skill_lv,1);
 			break;
 		case ALL_BUYING_STORE:
@@ -9936,7 +9952,7 @@ int skill_castend_pos2(struct block_list* src, int x, int y, uint16 skill_id, ui
 				int i = skill_lv%11 - 1;
 				struct item_data *item;
 				i = skill_db[skill_id].itemid[i];
-				item = itemdb_search(i);
+				item = itemdb->search(i);
 				potion_flag = 1;
 				potion_hp = 0;
 				potion_sp = 0;
@@ -10022,6 +10038,7 @@ int skill_castend_pos2(struct block_list* src, int x, int y, uint16 skill_id, ui
 				if (!sg) break;
 				if (sce)
 					status_change_end(src, type, INVALID_TIMER); //Was under someone else's Gospel. [Skotlex]
+				status_change_clear_buffs(src,3);
 				sc_start4(src,type,100,skill_lv,0,sg->group_id,BCT_SELF,skill->get_time(skill_id,skill_lv));
 				clif->skill_poseffect(src, skill_id, skill_lv, 0, 0, tick); // PA_GOSPEL music packet
 			}
@@ -11371,14 +11388,17 @@ int skill_unit_onplace_timer (struct skill_unit *src, struct block_list *bl, uns
 			if( bl->id == ss->id )// it won't trigger on caster
 				break;
 		case UNT_LANDMINE:
-		case UNT_CLAYMORETRAP:
 		case UNT_BLASTMINE:
 		case UNT_SHOCKWAVE:
 		case UNT_SANDMAN:
 		case UNT_FLASHER:
 		case UNT_FREEZINGTRAP:
 		case UNT_FIREPILLAR_ACTIVE:
-			iMap->foreachinrange(skill->trap_splash,&src->bl, skill->get_splash(sg->skill_id, sg->skill_lv), sg->bl_flag, &src->bl,tick);
+		case UNT_CLAYMORETRAP:
+			if( sg->unit_id == UNT_FIRINGTRAP || sg->unit_id == UNT_ICEBOUNDTRAP || sg->unit_id == UNT_CLAYMORETRAP )
+				iMap->foreachinrange(skill->trap_splash,&src->bl, skill->get_splash(sg->skill_id, sg->skill_lv), sg->bl_flag|BL_SKILL|~BCT_SELF, &src->bl,tick);	
+			else
+				iMap->foreachinrange(skill->trap_splash,&src->bl, skill->get_splash(sg->skill_id, sg->skill_lv), sg->bl_flag, &src->bl,tick);
 			if (sg->unit_id != UNT_FIREPILLAR_ACTIVE)
 				clif->changetraplook(&src->bl, sg->unit_id==UNT_LANDMINE?UNT_FIREPILLAR_ACTIVE:UNT_USED_TRAPS);
 			sg->limit=DIFF_TICK(tick,sg->tick)+1500 +
@@ -14637,16 +14657,23 @@ int skill_detonator(struct block_list *bl, va_list ap)
 		case UNT_CLUSTERBOMB:
 		case UNT_FIRINGTRAP:
 		case UNT_ICEBOUNDTRAP:
-			if( unit_id == UNT_TALKIEBOX ) {
-				clif->talkiebox(bl,unit->group->valstr);
-				unit->group->val2 = -1;
-			} else
-				iMap->foreachinrange(skill->trap_splash,bl,skill->get_splash(unit->group->skill_id,unit->group->skill_lv),unit->group->bl_flag,bl,unit->group->tick);
-
-			clif->changetraplook(bl,unit_id == UNT_FIRINGTRAP ? UNT_DUMMYSKILL : UNT_USED_TRAPS);
-			unit->group->unit_id = UNT_USED_TRAPS;
+			switch(unit_id){
+				case UNT_TALKIEBOX:
+					clif->talkiebox(bl,unit->group->valstr);
+					unit->group->val2 = -1;
+					break;
+				case UNT_CLAYMORETRAP:
+				case UNT_FIRINGTRAP:
+				case UNT_ICEBOUNDTRAP:
+					iMap->foreachinrange(skill->trap_splash,bl,skill->get_splash(unit->group->skill_id,unit->group->skill_lv),unit->group->bl_flag|BL_SKILL|~BCT_SELF,bl,unit->group->tick);
+					break;
+				default:
+					iMap->foreachinrange(skill->trap_splash,bl,skill->get_splash(unit->group->skill_id,unit->group->skill_lv),unit->group->bl_flag,bl,unit->group->tick);
+			}				
+			clif->changetraplook(bl, UNT_USED_TRAPS);
 			unit->group->limit = DIFF_TICK(iTimer->gettick(),unit->group->tick) +
-				(unit_id == UNT_TALKIEBOX ? 5000 : (unit_id == UNT_CLUSTERBOMB || unit_id == UNT_ICEBOUNDTRAP? 2500 : 1500) );
+				(unit_id == UNT_TALKIEBOX ? 5000 : (unit_id == UNT_CLUSTERBOMB || unit_id == UNT_ICEBOUNDTRAP? 2500 : (unit_id == UNT_FIRINGTRAP ? 0 : 1500)) );
+			unit->group->unit_id = UNT_USED_TRAPS;
 			break;
 	}
 	return 0;
@@ -14828,12 +14855,6 @@ int skill_trap_splash (struct block_list *bl, va_list ap) {
 		case UNT_ELECTRICSHOCKER:
 			clif->skill_damage(src,bl,tick,0,0,-30000,1,sg->skill_id,sg->skill_lv,5);
 			break;
-		case UNT_FIRINGTRAP:
-		case UNT_ICEBOUNDTRAP:
-		case UNT_CLUSTERBOMB:
-			if( ss != bl )
-				skill->attack(BF_MISC,ss,src,bl,sg->skill_id,sg->skill_lv,tick,sg->val1|SD_LEVEL);
-			break;
 		case UNT_MAGENTATRAP:
 		case UNT_COBALTTRAP:
 		case UNT_MAIZETRAP:
@@ -14845,6 +14866,38 @@ int skill_trap_splash (struct block_list *bl, va_list ap) {
 			skill->addtimerskill(ss,tick+50,bl->id,0,0,WM_REVERBERATION_MELEE,sg->skill_lv,BF_WEAPON,0); // for proper skill delay animation when use with Dominion Impulse
 			skill->addtimerskill(ss,tick+250,bl->id,0,0,WM_REVERBERATION_MAGIC,sg->skill_lv,BF_MAGIC,0);
 			break;
+		case UNT_FIRINGTRAP:
+		case UNT_ICEBOUNDTRAP:
+			if( src->id == bl->id ) break;
+			if( bl->type == BL_SKILL ){
+				struct skill_unit *su = (struct skill_unit *)bl;
+				if( su->group->unit_id == UNT_USED_TRAPS )
+					break;
+			}
+		case UNT_CLUSTERBOMB:
+			if( ss != bl )
+				skill->attack(BF_MISC,ss,src,bl,sg->skill_id,sg->skill_lv,tick,sg->val1|SD_LEVEL);
+			break;
+		case UNT_CLAYMORETRAP:
+			if( src->id == bl->id ) break;
+			if( bl->type == BL_SKILL ){
+				struct skill_unit *su = (struct skill_unit *)bl;
+				switch( su->group->unit_id ){
+					case UNT_CLAYMORETRAP:
+					case UNT_LANDMINE:
+					case UNT_BLASTMINE:
+					case UNT_SHOCKWAVE:
+					case UNT_SANDMAN:
+					case UNT_FLASHER:
+					case UNT_FREEZINGTRAP:
+					case UNT_FIRINGTRAP:
+					case UNT_ICEBOUNDTRAP:
+						clif->changetraplook(bl, UNT_USED_TRAPS);
+						su->group->limit = DIFF_TICK(iTimer->gettick(),su->group->tick) + 1500;
+						su->group->unit_id = UNT_USED_TRAPS;
+				}
+				break;
+			}
 		default:
 			skill->attack(skill->get_type(sg->skill_id),ss,src,bl,sg->skill_id,sg->skill_lv,tick,0);
 			break;
@@ -15925,7 +15978,7 @@ int skill_produce_mix (struct map_session_data *sd, uint16 skill_id, int nameid,
 
 	if( skill_id == RK_RUNEMASTERY ) {
 		int temp_qty, skill_lv = pc->checkskill(sd,skill_id);
-		data = itemdb_search(nameid);
+		data = itemdb->search(nameid);
 
 		if( skill_lv == 10 ) temp_qty = 1 + rnd()%3;
 		else if( skill_lv > 5 ) temp_qty = 1 + rnd()%2;
@@ -16786,16 +16839,18 @@ int skill_destroy_trap( struct block_list *bl, va_list ap ) {
 
 	if (su->alive && (sg = su->group) && skill->get_inf2(sg->skill_id)&INF2_TRAP) {
 		switch( sg->unit_id ) {
-			case UNT_LANDMINE:
 			case UNT_CLAYMORETRAP:
+			case UNT_FIRINGTRAP:
+			case UNT_ICEBOUNDTRAP:
+				iMap->foreachinrange(skill->trap_splash,&su->bl, skill->get_splash(sg->skill_id, sg->skill_lv), sg->bl_flag|BL_SKILL|~BCT_SELF, &su->bl,tick);
+				break;
+			case UNT_LANDMINE:
 			case UNT_BLASTMINE:
 			case UNT_SHOCKWAVE:
 			case UNT_SANDMAN:
 			case UNT_FLASHER:
 			case UNT_FREEZINGTRAP:
 			case UNT_CLUSTERBOMB:
-			case UNT_FIRINGTRAP:
-			case UNT_ICEBOUNDTRAP:
 				iMap->foreachinrange(skill->trap_splash,&su->bl, skill->get_splash(sg->skill_id, sg->skill_lv), sg->bl_flag, &su->bl,tick);
 				break;
 		}
@@ -17842,7 +17897,7 @@ void skill_reload (void) {
 			}
 		}
 	}
-	chrif_skillid2idx(0);
+	chrif->skillid2idx(0);
 	/* lets update all players skill tree : so that if any skill modes were changed they're properly updated */
 	iter = mapit_getallusers();
 	for( sd = (TBL_PC*)mapit->first(iter); mapit->exists(iter); sd = (TBL_PC*)mapit->next(iter) )
@@ -17855,7 +17910,7 @@ void skill_reload (void) {
  *
  *------------------------------------------*/
 int do_init_skill (void) {
-	skilldb_name2id = strdb_alloc(DB_OPT_DUP_KEY|DB_OPT_RELEASE_DATA, 0);
+	skilldb_name2id = strdb_alloc(DB_OPT_DUP_KEY|DB_OPT_RELEASE_DATA, MAX_SKILL_NAME_LENGTH);
 	skill->read_db();
 
 	group_db = idb_alloc(DB_OPT_BASE);
diff --git a/src/map/skill.h b/src/map/skill.h
index cc9ac4bfc..921a682a2 100644
--- a/src/map/skill.h
+++ b/src/map/skill.h
@@ -37,6 +37,7 @@ struct square;
 #define MAX_SKILLUNITGROUP 25
 #define MAX_SKILL_ITEM_REQUIRE	10
 #define MAX_SKILLUNITGROUPTICKSET 25
+#define MAX_SKILL_NAME_LENGTH 30
 
 // (Epoque:) To-do: replace this macro with some sort of skill tree check (rather than hard-coded skill names)
 #define skill_ischangesex(id) ( \
@@ -1599,7 +1600,7 @@ struct skill_condition {
 // Database skills
 struct s_skill_db {
 	unsigned short nameid;
-	char name[NAME_LENGTH];
+	char name[MAX_SKILL_NAME_LENGTH];
 	char desc[40];
 	int range[MAX_SKILL_LEVEL],hit,inf,element[MAX_SKILL_LEVEL],nk,splash[MAX_SKILL_LEVEL],max;
 	int num[MAX_SKILL_LEVEL];
diff --git a/src/map/status.c b/src/map/status.c
index 55b79fff7..dc5d5c5bd 100644
--- a/src/map/status.c
+++ b/src/map/status.c
@@ -196,7 +196,7 @@ void initChangeTables(void) {
 	//The main status definitions
 	add_sc( SM_BASH              , SC_STUN            );
 	set_sc( SM_PROVOKE           , SC_PROVOKE         , SI_PROVOKE         , SCB_DEF|SCB_DEF2|SCB_BATK|SCB_WATK );
-	add_sc( SM_MAGNUM            , SC_WATK_ELEMENT    );
+	add_sc( SM_MAGNUM            , SC_SUB_WEAPONPROPERTY    );
 	set_sc( SM_ENDURE            , SC_ENDURE          , SI_ENDURE          , SCB_MDEF|SCB_DSPD );
 	add_sc( MG_SIGHT             , SC_SIGHT           );
 	add_sc( MG_SAFETYWALL        , SC_SAFETYWALL      );
@@ -348,9 +348,9 @@ void initChangeTables(void) {
 	set_sc( LK_AURABLADE         , SC_AURABLADE       , SI_AURABLADE       , SCB_NONE );
 	set_sc( LK_PARRYING          , SC_PARRYING        , SI_PARRYING        , SCB_NONE );
 #ifndef RENEWAL
-	set_sc( LK_CONCENTRATION     , SC_LKCONCENTRATION , SI_CONCENTRATION   , SCB_BATK|SCB_WATK|SCB_HIT|SCB_DEF|SCB_DEF2);
+	set_sc( LK_CONCENTRATION     , SC_LKCONCENTRATION , SI_LKCONCENTRATION   , SCB_BATK|SCB_WATK|SCB_HIT|SCB_DEF|SCB_DEF2);
 #else
-	set_sc( LK_CONCENTRATION     , SC_LKCONCENTRATION , SI_CONCENTRATION   , SCB_HIT|SCB_DEF);
+	set_sc( LK_CONCENTRATION     , SC_LKCONCENTRATION , SI_LKCONCENTRATION   , SCB_HIT|SCB_DEF);
 #endif
 	set_sc( LK_TENSIONRELAX      , SC_TENSIONRELAX    , SI_TENSIONRELAX    , SCB_REGEN );
 	set_sc( LK_BERSERK           , SC_BERSERK         , SI_BERSERK         , SCB_DEF|SCB_DEF2|SCB_MDEF|SCB_MDEF2|SCB_FLEE|SCB_SPEED|SCB_ASPD|SCB_MAXHP|SCB_REGEN );
@@ -511,7 +511,7 @@ void initChangeTables(void) {
 
 	add_sc( MER_CRASH            , SC_STUN            );
 	set_sc( MER_PROVOKE          , SC_PROVOKE         , SI_PROVOKE         , SCB_DEF|SCB_DEF2|SCB_BATK|SCB_WATK );
-	add_sc( MS_MAGNUM            , SC_WATK_ELEMENT    );
+	add_sc( MS_MAGNUM            , SC_SUB_WEAPONPROPERTY    );
 	add_sc( MER_SIGHT            , SC_SIGHT           );
 	set_sc( MER_DECAGI           , SC_DEC_AGI         , SI_DEC_AGI         , SCB_AGI|SCB_SPEED );
 	set_sc( MER_MAGNIFICAT       , SC_MAGNIFICAT      , SI_MAGNIFICAT      , SCB_REGEN );
@@ -757,6 +757,9 @@ void initChangeTables(void) {
 
 	set_sc( ALL_FULL_THROTTLE   , SC_FULL_THROTTLE       , SI_FULL_THROTTLE        , SCB_SPEED|SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK );
 
+	add_sc( ALL_REVERSEORCISH   , SC_ORCISH          );
+	set_sc( ALL_ANGEL_PROTECT	, SC_ANGEL_PROTECT		 , SI_ANGEL_PROTECT		   , SCB_REGEN );
+
 	// Storing the target job rather than simply SC_SOULLINK simplifies code later on.
 	SkillStatusChangeTable[SL_ALCHEMIST]   = (sc_type)MAPID_ALCHEMIST,
 	SkillStatusChangeTable[SL_MONK]        = (sc_type)MAPID_MONK,
@@ -2371,7 +2374,6 @@ int status_calc_pc_(struct map_session_data* sd, bool first)
 		+ sizeof(sd->expaddrace)
 		+ sizeof(sd->ignore_mdef)
 		+ sizeof(sd->ignore_def)
-		+ sizeof(sd->itemgrouphealrate)
 		+ sizeof(sd->sp_gain_race)
 		+ sizeof(sd->sp_gain_race_attack)
 		+ sizeof(sd->hp_gain_race_attack)
@@ -2600,16 +2602,9 @@ int status_calc_pc_(struct map_session_data* sd, bool first)
 				current_equip_card_id= c= sd->status.inventory[index].card[j];
 				if(!c)
 					continue;
-				data = itemdb_exists(c);
+				data = itemdb->exists(c);
 				if(!data)
 					continue;
-				if(first && data->equip_script) {//Execute equip-script on login
-					run_script(data->equip_script,0,sd->bl.id,0);
-					if (!calculating)
-						return 1;
-				}
-				if(!data->script)
-					continue;
 				
 				for(k = 0; k < map[sd->bl.m].zone->disabled_items_count; k++) {
 					if( map[sd->bl.m].zone->disabled_items[k] == data->nameid ) {
@@ -2620,6 +2615,15 @@ int status_calc_pc_(struct map_session_data* sd, bool first)
 				if( k < map[sd->bl.m].zone->disabled_items_count )
 					continue;
 				
+				if(first && data->equip_script) {//Execute equip-script on login
+					run_script(data->equip_script,0,sd->bl.id,0);
+					if (!calculating)
+						return 1;
+				}
+				
+				if(!data->script)
+					continue;
+								
 				if(i == EQI_HAND_L && sd->status.inventory[index].equip == EQP_HAND_L) { //Left hand status.
 					sd->state.lr_flag = 1;
 					run_script(data->script,0,sd->bl.id,0);
@@ -2632,15 +2636,13 @@ int status_calc_pc_(struct map_session_data* sd, bool first)
 		}
 	}
 
-	if( sc->count && sc->data[SC_ITEMSCRIPT] )
-	{
-		struct item_data *data = itemdb_exists(sc->data[SC_ITEMSCRIPT]->val1);
+	if( sc->count && sc->data[SC_ITEMSCRIPT] ) {
+		struct item_data *data = itemdb->exists(sc->data[SC_ITEMSCRIPT]->val1);
 		if( data && data->script )
 			run_script(data->script,0,sd->bl.id,0);
 	}
 
-	if( sd->pd )
-	{ // Pet Bonus
+	if( sd->pd ) { // Pet Bonus
 		struct pet_data *pd = sd->pd;
 		if( pd && pd->petDB && pd->petDB->equip_script && pd->pet.intimate >= battle_config.pet_equip_min_friendly )
 			run_script(pd->petDB->equip_script,0,sd->bl.id,0);
@@ -3296,7 +3298,6 @@ static unsigned short status_calc_vit(struct block_list *,struct status_change *
 static unsigned short status_calc_int(struct block_list *,struct status_change *,int);
 static unsigned short status_calc_dex(struct block_list *,struct status_change *,int);
 static unsigned short status_calc_luk(struct block_list *,struct status_change *,int);
-static unsigned short status_calc_batk(struct block_list *,struct status_change *,int,bool);
 static unsigned short status_calc_watk(struct block_list *,struct status_change *,int,bool);
 static unsigned short status_calc_matk(struct block_list *,struct status_change *,int,bool);
 static signed short status_calc_hit(struct block_list *,struct status_change *,int,bool);
@@ -3317,6 +3318,8 @@ static unsigned char status_calc_element_lv(struct block_list *bl, struct status
 static unsigned short status_calc_mode(struct block_list *bl, struct status_change *sc, int mode);
 #ifdef RENEWAL
 static unsigned short status_calc_ematk(struct block_list *,struct status_change *,int);
+#else
+static unsigned short status_calc_batk(struct block_list *,struct status_change *,int,bool);
 #endif
 
 //Calculates base regen values.
@@ -3871,8 +3874,7 @@ void status_calc_bl_main(struct block_list *bl, /*enum scb_flag*/int flag)
 
 	if(flag&SCB_DSPD) {
 		int dmotion;
-		if( bl->type&BL_PC )
-		{
+		if( bl->type&BL_PC ) {
 			if (b_status->agi == status->agi)
 				status->dmotion = status_calc_dmotion(bl, sc, b_status->dmotion);
 			else {
@@ -3883,16 +3885,11 @@ void status_calc_bl_main(struct block_list *bl, /*enum scb_flag*/int flag)
 				//It's safe to ignore b_status->dmotion since no bonus affects it.
 				status->dmotion = status_calc_dmotion(bl, sc, status->dmotion);
 			}
-		}
-		else
-		if( bl->type&BL_HOM )
-		{
+		} else if( bl->type&BL_HOM ) {
 			dmotion = 800-status->agi*4;
 			status->dmotion = cap_value(dmotion, 400, 800);
 			status->dmotion = status_calc_dmotion(bl, sc, b_status->dmotion);
-		}
-		else // mercenary and mobs
-		{
+		} else { // mercenary and mobs
 			status->dmotion = status_calc_dmotion(bl, sc, b_status->dmotion);
 		}
 	}
@@ -3918,13 +3915,13 @@ void status_calc_bl_(struct block_list* bl, enum scb_flag flag, bool first)
 
 	if( flag&SCB_BASE ) {// calculate the object's base status too
 		switch( bl->type ) {
-		case BL_PC:  status_calc_pc_(BL_CAST(BL_PC,bl), first);          break;
-		case BL_MOB: status_calc_mob_(BL_CAST(BL_MOB,bl), first);        break;
-		case BL_PET: status_calc_pet_(BL_CAST(BL_PET,bl), first);        break;
-		case BL_HOM: status_calc_homunculus_(BL_CAST(BL_HOM,bl), first); break;
-		case BL_MER: status_calc_mercenary_(BL_CAST(BL_MER,bl), first);  break;
-		case BL_ELEM: status_calc_elemental_(BL_CAST(BL_ELEM,bl), first);  break;
-		case BL_NPC: status_calc_npc_(BL_CAST(BL_NPC,bl), first); break;
+			case BL_PC:  status_calc_pc_(BL_CAST(BL_PC,bl), first);          break;
+			case BL_MOB: status_calc_mob_(BL_CAST(BL_MOB,bl), first);        break;
+			case BL_PET: status_calc_pet_(BL_CAST(BL_PET,bl), first);        break;
+			case BL_HOM: status_calc_homunculus_(BL_CAST(BL_HOM,bl), first); break;
+			case BL_MER: status_calc_mercenary_(BL_CAST(BL_MER,bl), first);  break;
+			case BL_ELEM: status_calc_elemental_(BL_CAST(BL_ELEM,bl), first);  break;
+			case BL_NPC: status_calc_npc_(BL_CAST(BL_NPC,bl), first); break;
 		}
 	}
 
@@ -4404,19 +4401,25 @@ static unsigned short status_calc_luk(struct block_list *bl, struct status_chang
 
 	return (unsigned short)cap_value(luk,0,USHRT_MAX);
 }
-
+#ifdef RENEWAL
+unsigned short status_calc_batk(struct block_list *bl, struct status_change *sc, int batk, bool viewable)
+#else
 static unsigned short status_calc_batk(struct block_list *bl, struct status_change *sc, int batk, bool viewable)
+#endif
 {
 	if(!sc || !sc->count)
 		return cap_value(batk,0,USHRT_MAX);
 	
 	if( !viewable ){
 		/* some statuses that are hidden in the status window */
+		if(sc->data[SC_PLUSATTACKPOWER])
+			batk += sc->data[SC_PLUSATTACKPOWER]->val1;
 		return (unsigned short)cap_value(batk,0,USHRT_MAX);
 	}
-
+#ifndef RENEWAL
 	if(sc->data[SC_PLUSATTACKPOWER])
 		batk += sc->data[SC_PLUSATTACKPOWER]->val1;
+#endif
 	if(sc->data[SC_BATKFOOD])
 		batk += sc->data[SC_BATKFOOD]->val1;
 	if(sc->data[SC_GS_GATLINGFEVER])
@@ -6300,43 +6303,43 @@ int status_get_sc_def(struct block_list *bl, enum sc_type type, int rate, int ti
 		else
 			tick -= (status->vit + status->luk) / 20 * 1000;
 		break;
-	case SC_BURNING:
-		tick -= 75 * status->luk + 125 * status->agi;
-		tick = max(tick,5000); // Minimum Duration 5s.
-		break;
-	case SC_FROSTMISTY:
-		tick -= 1000 * ((status->vit + status->dex) / 20);
-		tick = max(tick,6000); // Minimum Duration 10s.
-		break;
-	case SC_OBLIVIONCURSE: // 100% - (100 - 0.8 x INT)
-		sc_def = 100 - ( 100 - status->int_* 8 / 10 );
-		sc_def = max(sc_def, 5); // minimum of 5%
-		break;
-	case SC_WUGBITE: // {(Base Success chance) - (Target's AGI / 4)}
-		rate -= status->agi*100/4;
-		rate = max(rate,5000); // minimum of 50%
-		break;
-	case SC_ELECTRICSHOCKER:
-		if( bl->type == BL_MOB )
-			tick -= 1000 * (status->agi/10);
-		break;
-	case SC_CRYSTALIZE:
-		tick -= (1000*(status->vit/10))+(status_get_lv(bl)/50);
-		break;
-	case SC_MANDRAGORA:
-		sc_def = (status->vit+status->luk)/5;
-		break;
-	case SC_KYOUGAKU:
-		tick -= 1000 * status_get_int(bl) / 20;
-		break;
-    case SC_NEEDLE_OF_PARALYZE:
-        tick -= 50 * (status->vit + status->luk); //(1000/20);
-        break;
-	default:
-		//Effect that cannot be reduced? Likely a buff.
-		if (!(rnd()%10000 < rate))
-			return 0;
-		return tick?tick:1;
+		case SC_BURNING:
+			tick -= 75 * status->luk + 125 * status->agi;
+			tick = max(tick,5000); // Minimum Duration 5s.
+			break;
+		case SC_FROSTMISTY:
+			tick -= 1000 * ((status->vit + status->dex) / 20);
+			tick = max(tick,6000); // Minimum Duration 10s.
+			break;
+		case SC_OBLIVIONCURSE: // 100% - (100 - 0.8 x INT)
+			sc_def = 100 - ( 100 - status->int_* 8 / 10 );
+			sc_def = max(sc_def, 5); // minimum of 5%
+			break;
+		case SC_WUGBITE: // {(Base Success chance) - (Target's AGI / 4)}
+			rate -= status->agi*100/4;
+			rate = max(rate,5000); // minimum of 50%
+			break;
+		case SC_ELECTRICSHOCKER:
+			if( bl->type == BL_MOB )
+				tick -= 1000 * (status->agi/10);
+			break;
+		case SC_CRYSTALIZE:
+			tick -= (1000*(status->vit/10))+(status_get_lv(bl)/50);
+			break;
+		case SC_MANDRAGORA:
+			sc_def = (status->vit+status->luk)/5;
+			break;
+		case SC_KYOUGAKU:
+			tick -= 1000 * status_get_int(bl) / 20;
+			break;
+		case SC_NEEDLE_OF_PARALYZE:
+			tick -= 50 * (status->vit + status->luk); //(1000/20);
+			break;
+		default:
+			//Effect that cannot be reduced? Likely a buff.
+			if (!(rnd()%10000 < rate))
+				return 0;
+			return tick?tick:1;
 	}
 
 	if (sd) {
@@ -6528,27 +6531,26 @@ int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val
 		if( type >= SC_COMMON_MIN && type <= SC_COMMON_MAX) // Confirmed.
 			return 0; // Immune to status ailements
 		switch( type ) {
-		case SC_QUAGMIRE://Tester said it protects against this and decrease agi.
-		case SC_DEC_AGI:
-		case SC_BURNING:
-		case SC_FROSTMISTY:
-		//case SC_WHITEIMPRISON://Need confirm. Protected against this in the past. [Rytech]
-		case SC_MARSHOFABYSS:
-		case SC_TOXIN:
-		case SC_PARALYSE:
-		case SC_VENOMBLEED:
-		case SC_MAGICMUSHROOM:
-		case SC_DEATHHURT:
-		case SC_PYREXIA:
-		case SC_OBLIVIONCURSE:
-		case SC_LEECHESEND:
-		case SC_CRYSTALIZE: ////08/31/2011 - Class Balance Changes
-		case SC_DEEP_SLEEP:
-		case SC_MANDRAGORA:
+			case SC_QUAGMIRE://Tester said it protects against this and decrease agi.
+			case SC_DEC_AGI:
+			case SC_BURNING:
+			case SC_FROSTMISTY:
+			//case SC_WHITEIMPRISON://Need confirm. Protected against this in the past. [Rytech]
+			case SC_MARSHOFABYSS:
+			case SC_TOXIN:
+			case SC_PARALYSE:
+			case SC_VENOMBLEED:
+			case SC_MAGICMUSHROOM:
+			case SC_DEATHHURT:
+			case SC_PYREXIA:
+			case SC_OBLIVIONCURSE:
+			case SC_LEECHESEND:
+			case SC_CRYSTALIZE: ////08/31/2011 - Class Balance Changes
+			case SC_DEEP_SLEEP:
+			case SC_MANDRAGORA:
 			return 0;
 		}
-	}
-	else if( sc->data[SC_INSPIRATION] ) {
+	} else if( sc->data[SC_INSPIRATION] ) {
 		if( type >= SC_COMMON_MIN && type <= SC_COMMON_MAX )
 			return 0; // Immune to status ailements
 		switch( type ) {
@@ -6584,292 +6586,301 @@ int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val
 	undead_flag = battle->check_undead(status->race,status->def_ele);
 	//Check for inmunities / sc fails
 	switch (type) {
+		case SC_DRUMBATTLE:
+		case SC_NIBELUNGEN:
+		case SC_INTOABYSS:
+		case SC_SIEGFRIED:
+			if( bl->type == BL_PC) { 
+				struct map_session_data *sd = BL_CAST(BL_PC,bl);
+				if (!sd->status.party_id) return 0;
+			}
+			break;
         case SC_ANGRIFFS_MODUS:
         case SC_GOLDENE_FERSE:
              if ((type==SC_GOLDENE_FERSE && sc->data[SC_ANGRIFFS_MODUS])
                      || (type==SC_ANGRIFFS_MODUS && sc->data[SC_GOLDENE_FERSE])
                      )
                 return 0;
-	case SC_STONE:
-		if(sc->data[SC_POWER_OF_GAIA])
-			return 0;
-	case SC_FREEZE:
-		//Undead are immune to Freeze/Stone
-		if (undead_flag && !(flag&1))
-			return 0;
-	case SC_DEEP_SLEEP:
-	case SC_SLEEP:
-	case SC_STUN:
-	case SC_FROSTMISTY:
-	case SC_CRYSTALIZE:
-		if (sc->opt1)
-			return 0; //Cannot override other opt1 status changes. [Skotlex]
-		if((type == SC_FREEZE || type == SC_FROSTMISTY || type == SC_CRYSTALIZE) && sc->data[SC_WARMER])
-			return 0; //Immune to Frozen and Freezing status if under Warmer status. [Jobbie]
-	break;
-
-            //There all like berserk, do not everlap each other
-	case SC__BLOODYLUST:
-		if(!sd) return 0; //should only affect player
-	case SC_BERSERK:
-		if (((type == SC_BERSERK) && (sc->data[SC_SATURDAY_NIGHT_FEVER] || sc->data[SC__BLOODYLUST]))
-		|| ((type == SC__BLOODYLUST) && (sc->data[SC_SATURDAY_NIGHT_FEVER] || sc->data[SC_BERSERK]))
-		)
-			return 0;
+		case SC_STONE:
+			if(sc->data[SC_POWER_OF_GAIA])
+				return 0;
+		case SC_FREEZE:
+			//Undead are immune to Freeze/Stone
+			if (undead_flag && !(flag&1))
+				return 0;
+		case SC_DEEP_SLEEP:
+		case SC_SLEEP:
+		case SC_STUN:
+		case SC_FROSTMISTY:
+		case SC_CRYSTALIZE:
+			if (sc->opt1)
+				return 0; //Cannot override other opt1 status changes. [Skotlex]
+			if((type == SC_FREEZE || type == SC_FROSTMISTY || type == SC_CRYSTALIZE) && sc->data[SC_WARMER])
+				return 0; //Immune to Frozen and Freezing status if under Warmer status. [Jobbie]
 		break;
 
-	case SC_BURNING:
-		if(sc->opt1 || sc->data[SC_FROSTMISTY])
-			return 0;
-	break;
+				//There all like berserk, do not everlap each other
+		case SC__BLOODYLUST:
+			if(!sd) return 0; //should only affect player
+		case SC_BERSERK:
+			if (((type == SC_BERSERK) && (sc->data[SC_SATURDAY_NIGHT_FEVER] || sc->data[SC__BLOODYLUST]))
+			|| ((type == SC__BLOODYLUST) && (sc->data[SC_SATURDAY_NIGHT_FEVER] || sc->data[SC_BERSERK]))
+			)
+				return 0;
+			break;
 
-	case SC_CRUCIS:
-		//Only affects demons and undead element (but not players)
-		if((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC)
-			return 0;
-	break;
-	case SC_LEXAETERNA:
-		if( (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE) || sc->data[SC_FREEZE] )
-			return 0;
-	break;
-	case SC_KYRIE:
-		if (bl->type == BL_MOB)
-			return 0;
-	break;
-	case SC_OVERTHRUST:
-		if (sc->data[SC_OVERTHRUSTMAX])
-			return 0; //Overthrust can't take effect if under Max Overthrust. [Skotlex]
-	case SC_OVERTHRUSTMAX:
-		if( sc->option&OPTION_MADOGEAR )
-			return 0;//Overthrust and Overthrust Max cannot be used on Mado Gear [Ind]
-	break;
-	case SC_ADRENALINE:
-		if(sd && !pc_check_weapontype(sd,skill->get_weapontype(BS_ADRENALINE)))
-			return 0;
-		if (sc->data[SC_QUAGMIRE] ||
-			sc->data[SC_DEC_AGI] ||
-			sc->option&OPTION_MADOGEAR //Adrenaline doesn't affect Mado Gear [Ind]
-		)
-			return 0;
-	break;
-	case SC_ADRENALINE2:
-		if(sd && !pc_check_weapontype(sd,skill->get_weapontype(BS_ADRENALINE2)))
-			return 0;
-		if (sc->data[SC_QUAGMIRE] ||
-			sc->data[SC_DEC_AGI]
-		)
-			return 0;
-	break;
-	case SC_MAGNIFICAT:
-		if( sc->data[SC_OFFERTORIUM] || sc->option&OPTION_MADOGEAR ) //Mado is immune to magnificat
-			return 0;
+		case SC_BURNING:
+			if(sc->opt1 || sc->data[SC_FROSTMISTY])
+				return 0;
 		break;
-	case SC_ONEHANDQUICKEN:
-	case SC_MER_QUICKEN:
-	case SC_TWOHANDQUICKEN:
-		if(sc->data[SC_DEC_AGI])
-			return 0;
 
-	case SC_INC_AGI:
-		 if(sd && pc_issit(sd)){
-			 pc->setstand(sd);
-			 clif->standing(&sd->bl);
-		 }
+		case SC_CRUCIS:
+			//Only affects demons and undead element (but not players)
+			if((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC)
+				return 0;
+		break;
+		case SC_LEXAETERNA:
+			if( (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE) || sc->data[SC_FREEZE] )
+				return 0;
+		break;
+		case SC_KYRIE:
+			if (bl->type == BL_MOB)
+				return 0;
+		break;
+		case SC_OVERTHRUST:
+			if (sc->data[SC_OVERTHRUSTMAX])
+				return 0; //Overthrust can't take effect if under Max Overthrust. [Skotlex]
+		case SC_OVERTHRUSTMAX:
+			if( sc->option&OPTION_MADOGEAR )
+				return 0;//Overthrust and Overthrust Max cannot be used on Mado Gear [Ind]
+		break;
+		case SC_ADRENALINE:
+			if(sd && !pc_check_weapontype(sd,skill->get_weapontype(BS_ADRENALINE)))
+				return 0;
+			if (sc->data[SC_QUAGMIRE] ||
+				sc->data[SC_DEC_AGI] ||
+				sc->option&OPTION_MADOGEAR //Adrenaline doesn't affect Mado Gear [Ind]
+			)
+				return 0;
+		break;
+		case SC_ADRENALINE2:
+			if(sd && !pc_check_weapontype(sd,skill->get_weapontype(BS_ADRENALINE2)))
+				return 0;
+			if (sc->data[SC_QUAGMIRE] ||
+				sc->data[SC_DEC_AGI]
+			)
+				return 0;
+		break;
+		case SC_MAGNIFICAT:
+			if( sc->data[SC_OFFERTORIUM] || sc->option&OPTION_MADOGEAR ) //Mado is immune to magnificat
+				return 0;
+			break;
+		case SC_ONEHANDQUICKEN:
+		case SC_MER_QUICKEN:
+		case SC_TWOHANDQUICKEN:
+			if(sc->data[SC_DEC_AGI])
+				return 0;
 
-	case SC_CONCENTRATION:
-	case SC_SPEARQUICKEN:
-	case SC_TRUESIGHT:
-	case SC_WINDWALK:
-	case SC_CARTBOOST:
-	case SC_ASSNCROS:
-		if (sc->data[SC_QUAGMIRE])
-			return 0;
-		if(sc->option&OPTION_MADOGEAR)
-			return 0;//Mado is immune to increase agi, wind walk, cart boost, etc (others above) [Ind]
-	break;
-	case SC_CLOAKING:
-		//Avoid cloaking with no wall and low skill level. [Skotlex]
-		//Due to the cloaking card, we have to check the wall versus to known
-		//skill level rather than the used one. [Skotlex]
-		//if (sd && val1 < 3 && skill_check_cloaking(bl,NULL))
-		if( sd && pc->checkskill(sd, AS_CLOAKING) < 3 && !skill->check_cloaking(bl,NULL) )
-			return 0;
-	break;
-	case SC_MODECHANGE:
-	{
-		int mode;
-		struct status_data *bstatus = status_get_base_status(bl);
-		if (!bstatus) return 0;
-		if (sc->data[type])
-		{	//Pile up with previous values.
-			if(!val2) val2 = sc->data[type]->val2;
-			val3 |= sc->data[type]->val3;
-			val4 |= sc->data[type]->val4;
-		}
-		mode = val2?val2:bstatus->mode; //Base mode
-		if (val4) mode&=~val4; //Del mode
-		if (val3) mode|= val3; //Add mode
-		if (mode == bstatus->mode) { //No change.
-			if (sc->data[type]) //Abort previous status
-				return status_change_end(bl, type, INVALID_TIMER);
-			return 0;
-		}
-	}
-	break;
-	//Strip skills, need to divest something or it fails.
-	case SC_NOEQUIPWEAPON:
-		if (sd && !(flag&4)) { //apply sc anyway if loading saved sc_data
-			int i;
-			opt_flag = 0; //Reuse to check success condition.
-			if(sd->bonus.unstripable_equip&EQP_WEAPON)
+		case SC_INC_AGI:
+			 if(sd && pc_issit(sd)){
+				 pc->setstand(sd);
+				 clif->standing(&sd->bl);
+			 }
+
+		case SC_CONCENTRATION:
+		case SC_SPEARQUICKEN:
+		case SC_TRUESIGHT:
+		case SC_WINDWALK:
+		case SC_CARTBOOST:
+		case SC_ASSNCROS:
+			if (sc->data[SC_QUAGMIRE])
+				return 0;
+			if(sc->option&OPTION_MADOGEAR)
+				return 0;//Mado is immune to increase agi, wind walk, cart boost, etc (others above) [Ind]
+		break;
+		case SC_CLOAKING:
+			//Avoid cloaking with no wall and low skill level. [Skotlex]
+			//Due to the cloaking card, we have to check the wall versus to known
+			//skill level rather than the used one. [Skotlex]
+			//if (sd && val1 < 3 && skill_check_cloaking(bl,NULL))
+			if( sd && pc->checkskill(sd, AS_CLOAKING) < 3 && !skill->check_cloaking(bl,NULL) )
+				return 0;
+		break;
+		case SC_MODECHANGE:
+		{
+			int mode;
+			struct status_data *bstatus = status_get_base_status(bl);
+			if (!bstatus) return 0;
+			if (sc->data[type])
+			{	//Pile up with previous values.
+				if(!val2) val2 = sc->data[type]->val2;
+				val3 |= sc->data[type]->val3;
+				val4 |= sc->data[type]->val4;
+			}
+			mode = val2?val2:bstatus->mode; //Base mode
+			if (val4) mode&=~val4; //Del mode
+			if (val3) mode|= val3; //Add mode
+			if (mode == bstatus->mode) { //No change.
+				if (sc->data[type]) //Abort previous status
+					return status_change_end(bl, type, INVALID_TIMER);
 				return 0;
+			}
+		}
+		break;
+		//Strip skills, need to divest something or it fails.
+		case SC_NOEQUIPWEAPON:
+			if (sd && !(flag&4)) { //apply sc anyway if loading saved sc_data
+				int i;
+				opt_flag = 0; //Reuse to check success condition.
+				if(sd->bonus.unstripable_equip&EQP_WEAPON)
+					return 0;
 
-			i = sd->equip_index[EQI_HAND_R];
-			if (i>=0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_WEAPON) {
-				opt_flag|=2;
+				i = sd->equip_index[EQI_HAND_R];
+				if (i>=0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_WEAPON) {
+					opt_flag|=2;
+					pc->unequipitem(sd,i,3);
+				}
+				if (!opt_flag) return 0;
+			}
+			if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
+		break;
+		case SC_NOEQUIPSHIELD:
+			if( val2 == 1 ) val2 = 0; //GX effect. Do not take shield off..
+			else
+			if (sd && !(flag&4)) {
+				int i;
+				if(sd->bonus.unstripable_equip&EQP_SHIELD)
+					return 0;
+				i = sd->equip_index[EQI_HAND_L];
+				if ( i < 0 || !sd->inventory_data[i] || sd->inventory_data[i]->type != IT_ARMOR )
+					return 0;
 				pc->unequipitem(sd,i,3);
 			}
-			if (!opt_flag) return 0;
-		}
-		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
-	break;
-	case SC_NOEQUIPSHIELD:
-		if( val2 == 1 ) val2 = 0; //GX effect. Do not take shield off..
-		else
-		if (sd && !(flag&4)) {
-			int i;
-			if(sd->bonus.unstripable_equip&EQP_SHIELD)
+			if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
+		break;
+		case SC_NOEQUIPARMOR:
+			if (sd && !(flag&4)) {
+				int i;
+				if(sd->bonus.unstripable_equip&EQP_ARMOR)
+					return 0;
+				i = sd->equip_index[EQI_ARMOR];
+				if ( i < 0 || !sd->inventory_data[i] )
+					return 0;
+				pc->unequipitem(sd,i,3);
+			}
+			if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
+		break;
+		case SC_NOEQUIPHELM:
+			if (sd && !(flag&4)) {
+				int i;
+				if(sd->bonus.unstripable_equip&EQP_HELM)
+					return 0;
+				i = sd->equip_index[EQI_HEAD_TOP];
+				if ( i < 0 || !sd->inventory_data[i] )
+					return 0;
+				pc->unequipitem(sd,i,3);
+			}
+			if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
+		break;
+		case SC_MER_FLEE:
+		case SC_MER_ATK:
+		case SC_MER_HP:
+		case SC_MER_SP:
+		case SC_MER_HIT:
+			if( bl->type != BL_MER )
+				return 0; // Stats only for Mercenaries
+		break;
+		case SC_FOOD_STR:
+			if (sc->data[SC_FOOD_STR_CASH] && sc->data[SC_FOOD_STR_CASH]->val1 > val1)
 				return 0;
-			i = sd->equip_index[EQI_HAND_L];
-			if ( i < 0 || !sd->inventory_data[i] || sd->inventory_data[i]->type != IT_ARMOR )
+		break;
+		case SC_FOOD_AGI:
+			if (sc->data[SC_FOOD_AGI_CASH] && sc->data[SC_FOOD_AGI_CASH]->val1 > val1)
 				return 0;
-			pc->unequipitem(sd,i,3);
-		}
-		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
-	break;
-	case SC_NOEQUIPARMOR:
-		if (sd && !(flag&4)) {
-			int i;
-			if(sd->bonus.unstripable_equip&EQP_ARMOR)
+		break;
+		case SC_FOOD_VIT:
+			if (sc->data[SC_FOOD_VIT_CASH] && sc->data[SC_FOOD_VIT_CASH]->val1 > val1)
 				return 0;
-			i = sd->equip_index[EQI_ARMOR];
-			if ( i < 0 || !sd->inventory_data[i] )
+		break;
+		case SC_FOOD_INT:
+			if (sc->data[SC_FOOD_INT_CASH] && sc->data[SC_FOOD_INT_CASH]->val1 > val1)
 				return 0;
-			pc->unequipitem(sd,i,3);
-		}
-		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
-	break;
-	case SC_NOEQUIPHELM:
-		if (sd && !(flag&4)) {
-			int i;
-			if(sd->bonus.unstripable_equip&EQP_HELM)
+		break;
+		case SC_FOOD_DEX:
+			if (sc->data[SC_FOOD_DEX_CASH] && sc->data[SC_FOOD_DEX_CASH]->val1 > val1)
 				return 0;
-			i = sd->equip_index[EQI_HEAD_TOP];
-			if ( i < 0 || !sd->inventory_data[i] )
+		break;
+		case SC_FOOD_LUK:
+			if (sc->data[SC_FOOD_LUK_CASH] && sc->data[SC_FOOD_LUK_CASH]->val1 > val1)
 				return 0;
-			pc->unequipitem(sd,i,3);
-		}
-		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
-	break;
-	case SC_MER_FLEE:
-	case SC_MER_ATK:
-	case SC_MER_HP:
-	case SC_MER_SP:
-	case SC_MER_HIT:
-		if( bl->type != BL_MER )
-			return 0; // Stats only for Mercenaries
-	break;
-	case SC_FOOD_STR:
-		if (sc->data[SC_FOOD_STR_CASH] && sc->data[SC_FOOD_STR_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_AGI:
-		if (sc->data[SC_FOOD_AGI_CASH] && sc->data[SC_FOOD_AGI_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_VIT:
-		if (sc->data[SC_FOOD_VIT_CASH] && sc->data[SC_FOOD_VIT_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_INT:
-		if (sc->data[SC_FOOD_INT_CASH] && sc->data[SC_FOOD_INT_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_DEX:
-		if (sc->data[SC_FOOD_DEX_CASH] && sc->data[SC_FOOD_DEX_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_LUK:
-		if (sc->data[SC_FOOD_LUK_CASH] && sc->data[SC_FOOD_LUK_CASH]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_STR_CASH:
-		if (sc->data[SC_FOOD_STR] && sc->data[SC_FOOD_STR]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_AGI_CASH:
-		if (sc->data[SC_FOOD_AGI] && sc->data[SC_FOOD_AGI]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_VIT_CASH:
-		if (sc->data[SC_FOOD_VIT] && sc->data[SC_FOOD_VIT]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_INT_CASH:
-		if (sc->data[SC_FOOD_INT] && sc->data[SC_FOOD_INT]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_DEX_CASH:
-		if (sc->data[SC_FOOD_DEX] && sc->data[SC_FOOD_DEX]->val1 > val1)
-			return 0;
-	break;
-	case SC_FOOD_LUK_CASH:
-		if (sc->data[SC_FOOD_LUK] && sc->data[SC_FOOD_LUK]->val1 > val1)
-			return 0;
-	break;
-	case SC_CAMOUFLAGE:
-		if( sd && pc->checkskill(sd, RA_CAMOUFLAGE) < 3 && !skill->check_camouflage(bl,NULL) )
-			return 0;
-	break;
-	case SC__STRIPACCESSARY:
-		if( sd ) {
-			int i = -1;
-			if( !(sd->bonus.unstripable_equip&EQI_ACC_L) ) {
-				i = sd->equip_index[EQI_ACC_L];
-				if( i >= 0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_ARMOR )
-					pc->unequipitem(sd,i,3); //L-Accessory
-			} if( !(sd->bonus.unstripable_equip&EQI_ACC_R) ) {
-				i = sd->equip_index[EQI_ACC_R];
-				if( i >= 0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_ARMOR )
-					pc->unequipitem(sd,i,3); //R-Accessory
-			}
-			if( i < 0 )
+		break;
+		case SC_FOOD_STR_CASH:
+			if (sc->data[SC_FOOD_STR] && sc->data[SC_FOOD_STR]->val1 > val1)
 				return 0;
-		}
-		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
-	break;
-	case SC_TOXIN:
-	case SC_PARALYSE:
-	case SC_VENOMBLEED:
-	case SC_MAGICMUSHROOM:
-	case SC_DEATHHURT:
-	case SC_PYREXIA:
-	case SC_OBLIVIONCURSE:
-	case SC_LEECHESEND:
-		{ // it doesn't stack or even renewed
-			int i = SC_TOXIN;
-			for(; i<= SC_LEECHESEND; i++)
-				if(sc->data[i])	return 0;
-		}
-	break;
-	case SC_SATURDAY_NIGHT_FEVER:
-		if (sc->data[SC_BERSERK] || sc->data[SC_INSPIRATION] || sc->data[SC__BLOODYLUST])
-			return 0;
 		break;
-	case SC_OFFERTORIUM:
-		if (sc->data[SC_MAGNIFICAT])
-			return 0;
+		case SC_FOOD_AGI_CASH:
+			if (sc->data[SC_FOOD_AGI] && sc->data[SC_FOOD_AGI]->val1 > val1)
+				return 0;
+		break;
+		case SC_FOOD_VIT_CASH:
+			if (sc->data[SC_FOOD_VIT] && sc->data[SC_FOOD_VIT]->val1 > val1)
+				return 0;
+		break;
+		case SC_FOOD_INT_CASH:
+			if (sc->data[SC_FOOD_INT] && sc->data[SC_FOOD_INT]->val1 > val1)
+				return 0;
+		break;
+		case SC_FOOD_DEX_CASH:
+			if (sc->data[SC_FOOD_DEX] && sc->data[SC_FOOD_DEX]->val1 > val1)
+				return 0;
+		break;
+		case SC_FOOD_LUK_CASH:
+			if (sc->data[SC_FOOD_LUK] && sc->data[SC_FOOD_LUK]->val1 > val1)
+				return 0;
+		break;
+		case SC_CAMOUFLAGE:
+			if( sd && pc->checkskill(sd, RA_CAMOUFLAGE) < 3 && !skill->check_camouflage(bl,NULL) )
+				return 0;
+		break;
+		case SC__STRIPACCESSARY:
+			if( sd ) {
+				int i = -1;
+				if( !(sd->bonus.unstripable_equip&EQI_ACC_L) ) {
+					i = sd->equip_index[EQI_ACC_L];
+					if( i >= 0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_ARMOR )
+						pc->unequipitem(sd,i,3); //L-Accessory
+				} if( !(sd->bonus.unstripable_equip&EQI_ACC_R) ) {
+					i = sd->equip_index[EQI_ACC_R];
+					if( i >= 0 && sd->inventory_data[i] && sd->inventory_data[i]->type == IT_ARMOR )
+						pc->unequipitem(sd,i,3); //R-Accessory
+				}
+				if( i < 0 )
+					return 0;
+			}
+			if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
 		break;
+		case SC_TOXIN:
+		case SC_PARALYSE:
+		case SC_VENOMBLEED:
+		case SC_MAGICMUSHROOM:
+		case SC_DEATHHURT:
+		case SC_PYREXIA:
+		case SC_OBLIVIONCURSE:
+		case SC_LEECHESEND:
+			{ // it doesn't stack or even renewed
+				int i = SC_TOXIN;
+				for(; i<= SC_LEECHESEND; i++)
+					if(sc->data[i])	return 0;
+			}
+		break;
+		case SC_SATURDAY_NIGHT_FEVER:
+			if (sc->data[SC_BERSERK] || sc->data[SC_INSPIRATION] || sc->data[SC__BLOODYLUST])
+				return 0;
+			break;
+		case SC_OFFERTORIUM:
+			if (sc->data[SC_MAGNIFICAT])
+				return 0;
+			break;
 	}
 
 	//Check for BOSS resistances
@@ -6915,236 +6926,236 @@ int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val
 
 	//Before overlapping fail, one must check for status cured.
 	switch (type) {
-	case SC_BLESSING:
-		//TO-DO Blessing and Agi up should do 1 damage against players on Undead Status, even on PvM
-		//but cannot be plagiarized (this requires aegis investigation on packets and official behavior) [Brainstorm]
-		if ((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC) {
-			status_change_end(bl, SC_CURSE, INVALID_TIMER);
-			if (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
-				status_change_end(bl, SC_STONE, INVALID_TIMER);
-		}
-		break;
-	case SC_INC_AGI:
-		status_change_end(bl, SC_DEC_AGI, INVALID_TIMER);
-		break;
-	case SC_QUAGMIRE:
-		status_change_end(bl, SC_CONCENTRATION, INVALID_TIMER);
-		status_change_end(bl, SC_TRUESIGHT, INVALID_TIMER);
-		status_change_end(bl, SC_WINDWALK, INVALID_TIMER);
-		//Also blocks the ones below...
-	case SC_DEC_AGI:
-		status_change_end(bl, SC_CARTBOOST, INVALID_TIMER);
-		//Also blocks the ones below...
-	case SC_DONTFORGETME:
-		status_change_end(bl, SC_INC_AGI, INVALID_TIMER);
-		status_change_end(bl, SC_ADRENALINE, INVALID_TIMER);
-		status_change_end(bl, SC_ADRENALINE2, INVALID_TIMER);
-		status_change_end(bl, SC_SPEARQUICKEN, INVALID_TIMER);
-		status_change_end(bl, SC_TWOHANDQUICKEN, INVALID_TIMER);
-		status_change_end(bl, SC_ONEHANDQUICKEN, INVALID_TIMER);
-		status_change_end(bl, SC_MER_QUICKEN, INVALID_TIMER);
-		status_change_end(bl, SC_ACCELERATION, INVALID_TIMER);
-		break;
-	case SC_ONEHANDQUICKEN:
-	  	//Removes the Aspd potion effect, as reported by Vicious. [Skotlex]
-		status_change_end(bl, SC_ATTHASTE_POTION1, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_POTION2, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_POTION3, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_INFINITY, INVALID_TIMER);
-		break;
-	case SC_OVERTHRUSTMAX:
-	  	//Cancels Normal Overthrust. [Skotlex]
-		status_change_end(bl, SC_OVERTHRUST, INVALID_TIMER);
-		break;
-	case SC_KYRIE:
-		//Cancels Assumptio
-		status_change_end(bl, SC_ASSUMPTIO, INVALID_TIMER);
-		break;
-	case SC_DELUGE:
-		if (sc->data[SC_FOGWALL] && sc->data[SC_BLIND])
-			status_change_end(bl, SC_BLIND, INVALID_TIMER);
-		break;
-	case SC_SILENCE:
-		if (sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_SELF)
-			status_change_end(bl, SC_GOSPEL, INVALID_TIMER);
-		break;
-	case SC_HIDING:
-		status_change_end(bl, SC_RG_CCONFINE_M, INVALID_TIMER);
-		status_change_end(bl, SC_RG_CCONFINE_S, INVALID_TIMER);
-		break;
-	case SC__BLOODYLUST:
-	case SC_BERSERK:
-		if(battle_config.berserk_cancels_buffs) {
-			status_change_end(bl, SC_ONEHANDQUICKEN, INVALID_TIMER);
+		case SC_BLESSING:
+			//TO-DO Blessing and Agi up should do 1 damage against players on Undead Status, even on PvM
+			//but cannot be plagiarized (this requires aegis investigation on packets and official behavior) [Brainstorm]
+			if ((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC) {
+				status_change_end(bl, SC_CURSE, INVALID_TIMER);
+				if (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
+					status_change_end(bl, SC_STONE, INVALID_TIMER);
+			}
+			break;
+		case SC_INC_AGI:
+			status_change_end(bl, SC_DEC_AGI, INVALID_TIMER);
+			break;
+		case SC_QUAGMIRE:
+			status_change_end(bl, SC_CONCENTRATION, INVALID_TIMER);
+			status_change_end(bl, SC_TRUESIGHT, INVALID_TIMER);
+			status_change_end(bl, SC_WINDWALK, INVALID_TIMER);
+			//Also blocks the ones below...
+		case SC_DEC_AGI:
+			status_change_end(bl, SC_CARTBOOST, INVALID_TIMER);
+			//Also blocks the ones below...
+		case SC_DONTFORGETME:
+			status_change_end(bl, SC_INC_AGI, INVALID_TIMER);
+			status_change_end(bl, SC_ADRENALINE, INVALID_TIMER);
+			status_change_end(bl, SC_ADRENALINE2, INVALID_TIMER);
+			status_change_end(bl, SC_SPEARQUICKEN, INVALID_TIMER);
 			status_change_end(bl, SC_TWOHANDQUICKEN, INVALID_TIMER);
-			status_change_end(bl, SC_LKCONCENTRATION, INVALID_TIMER);
-			status_change_end(bl, SC_PARRYING, INVALID_TIMER);
-			status_change_end(bl, SC_AURABLADE, INVALID_TIMER);
+			status_change_end(bl, SC_ONEHANDQUICKEN, INVALID_TIMER);
 			status_change_end(bl, SC_MER_QUICKEN, INVALID_TIMER);
-		}
-#ifdef RENEWAL
-		else {
-			status_change_end(bl, SC_TWOHANDQUICKEN, INVALID_TIMER);
-		}
-#endif
-		break;
-	case SC_ASSUMPTIO:
-		status_change_end(bl, SC_KYRIE, INVALID_TIMER);
-		status_change_end(bl, SC_KAITE, INVALID_TIMER);
-		break;
-	case SC_KAITE:
-		status_change_end(bl, SC_ASSUMPTIO, INVALID_TIMER);
-		break;
-	case SC_CARTBOOST:
-		if(sc->data[SC_DEC_AGI])
-		{	//Cancel Decrease Agi, but take no further effect [Skotlex]
-			status_change_end(bl, SC_DEC_AGI, INVALID_TIMER);
-			return 0;
-		}
-		break;
-	case SC_FUSION:
-		status_change_end(bl, SC_SOULLINK, INVALID_TIMER);
-		break;
-	case SC_GS_ADJUSTMENT:
-		status_change_end(bl, SC_GS_MADNESSCANCEL, INVALID_TIMER);
-		break;
-	case SC_GS_MADNESSCANCEL:
-		status_change_end(bl, SC_GS_ADJUSTMENT, INVALID_TIMER);
-		break;
-	//NPC_CHANGEUNDEAD will debuff Blessing and Agi Up
-	case SC_PROPERTYUNDEAD:
-		status_change_end(bl, SC_BLESSING, INVALID_TIMER);
-		status_change_end(bl, SC_INC_AGI, INVALID_TIMER);
-		break;
-	case SC_FOOD_STR:
-		status_change_end(bl, SC_FOOD_STR_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_AGI:
-		status_change_end(bl, SC_FOOD_AGI_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_VIT:
-		status_change_end(bl, SC_FOOD_VIT_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_INT:
-		status_change_end(bl, SC_FOOD_INT_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_DEX:
-		status_change_end(bl, SC_FOOD_DEX_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_LUK:
-		status_change_end(bl, SC_FOOD_LUK_CASH, INVALID_TIMER);
-		break;
-	case SC_FOOD_STR_CASH:
-		status_change_end(bl, SC_FOOD_STR, INVALID_TIMER);
-		break;
-	case SC_FOOD_AGI_CASH:
-		status_change_end(bl, SC_FOOD_AGI, INVALID_TIMER);
-		break;
-	case SC_FOOD_VIT_CASH:
-		status_change_end(bl, SC_FOOD_VIT, INVALID_TIMER);
-		break;
-	case SC_FOOD_INT_CASH:
-		status_change_end(bl, SC_FOOD_INT, INVALID_TIMER);
-		break;
-	case SC_FOOD_DEX_CASH:
-		status_change_end(bl, SC_FOOD_DEX, INVALID_TIMER);
-		break;
-	case SC_FOOD_LUK_CASH:
-		status_change_end(bl, SC_FOOD_LUK, INVALID_TIMER);
-		break;
-	case SC_ENDURE:
-		if( val4 )
-			status_change_end(bl, SC_LKCONCENTRATION, INVALID_TIMER);
-		break;
-	case SC_FIGHTINGSPIRIT:
-		status_change_end(bl, type, INVALID_TIMER); // Remove previous one.
-		break;
-	case SC_MARSHOFABYSS:
-		status_change_end(bl, SC_INCAGI, INVALID_TIMER);
-		status_change_end(bl, SC_WINDWALK, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_POTION1, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_POTION2, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_POTION3, INVALID_TIMER);
-		status_change_end(bl, SC_ATTHASTE_INFINITY, INVALID_TIMER);
-		break;
-	case SC_SWING:
-	case SC_SYMPHONY_LOVE:
-	case SC_MOONLIT_SERENADE:
-	case SC_RUSH_WINDMILL:
-	case SC_ECHOSONG:
-        case SC_HARMONIZE: //group A doesn't overlap
-            if (type != SC_SWING) status_change_end(bl, SC_SWING, INVALID_TIMER);
-            if (type != SC_SYMPHONY_LOVE) status_change_end(bl, SC_SYMPHONY_LOVE, INVALID_TIMER);
-            if (type != SC_MOONLIT_SERENADE) status_change_end(bl, SC_MOONLIT_SERENADE, INVALID_TIMER);
-            if (type != SC_RUSH_WINDMILL) status_change_end(bl, SC_RUSH_WINDMILL, INVALID_TIMER);
-            if (type != SC_ECHOSONG) status_change_end(bl, SC_ECHOSONG, INVALID_TIMER);
-            if (type != SC_HARMONIZE) status_change_end(bl, SC_HARMONIZE, INVALID_TIMER);
-            break;
-        case SC_SIREN:
-        case SC_DEEP_SLEEP:
-        case SC_GLOOMYDAY:
-        case SC_SONG_OF_MANA:
-        case SC_DANCE_WITH_WUG:
-        case SC_SATURDAY_NIGHT_FEVER:
-        case SC_LERADS_DEW:
-        case SC_MELODYOFSINK:
-        case SC_BEYOND_OF_WARCRY:
-        case SC_UNLIMITED_HUMMING_VOICE: //group B
-            if (type != SC_SIREN) status_change_end(bl, SC_SIREN, INVALID_TIMER);
-            if (type != SC_DEEP_SLEEP) status_change_end(bl, SC_DEEP_SLEEP, INVALID_TIMER);
-            if (type != SC_LERADS_DEW) status_change_end(bl, SC_LERADS_DEW, INVALID_TIMER);
-            if (type != SC_MELODYOFSINK) status_change_end(bl, SC_MELODYOFSINK, INVALID_TIMER);
-            if (type != SC_BEYOND_OF_WARCRY) status_change_end(bl, SC_BEYOND_OF_WARCRY, INVALID_TIMER);
-            if (type != SC_UNLIMITED_HUMMING_VOICE) status_change_end(bl, SC_UNLIMITED_HUMMING_VOICE, INVALID_TIMER);
-            if (type != SC_GLOOMYDAY) {
-                status_change_end(bl, SC_GLOOMYDAY, INVALID_TIMER);
-                status_change_end(bl, SC_GLOOMYDAY_SK, INVALID_TIMER);
-            }
-            if (type != SC_SONG_OF_MANA) status_change_end(bl, SC_SONG_OF_MANA, INVALID_TIMER);
-            if (type != SC_DANCE_WITH_WUG) status_change_end(bl, SC_DANCE_WITH_WUG, INVALID_TIMER);
-            if (type != SC_SATURDAY_NIGHT_FEVER) {
-                if (sc->data[SC_SATURDAY_NIGHT_FEVER]) {
-                    sc->data[SC_SATURDAY_NIGHT_FEVER]->val2 = 0; //mark to not lose hp
-                    status_change_end(bl, SC_SATURDAY_NIGHT_FEVER, INVALID_TIMER);
-                }
-            }
-            break;
-	case SC_REFLECTSHIELD:
-		status_change_end(bl, SC_LG_REFLECTDAMAGE, INVALID_TIMER);
-		break;
-	case SC_LG_REFLECTDAMAGE:
-		status_change_end(bl, SC_REFLECTSHIELD, INVALID_TIMER);
-		break;
-	case SC_SHIELDSPELL_DEF:
-	case SC_SHIELDSPELL_MDEF:
-	case SC_SHIELDSPELL_REF:
-		status_change_end(bl, SC_MAGNIFICAT, INVALID_TIMER);
-		if( type != SC_SHIELDSPELL_DEF )
-			status_change_end(bl, SC_SHIELDSPELL_DEF, INVALID_TIMER);
-		if( type != SC_SHIELDSPELL_MDEF )
-			status_change_end(bl, SC_SHIELDSPELL_MDEF, INVALID_TIMER);
-		if( type != SC_SHIELDSPELL_REF )
-			status_change_end(bl, SC_SHIELDSPELL_REF, INVALID_TIMER);
-		break;
-	case SC_GENTLETOUCH_ENERGYGAIN:
-	case SC_GENTLETOUCH_CHANGE:
-	case SC_GENTLETOUCH_REVITALIZE:
-		if( type != SC_GENTLETOUCH_REVITALIZE )
-			status_change_end(bl, SC_GENTLETOUCH_REVITALIZE, INVALID_TIMER);
-		if( type != SC_GENTLETOUCH_ENERGYGAIN )
-			status_change_end(bl, SC_GENTLETOUCH_ENERGYGAIN, INVALID_TIMER);
-		if( type != SC_GENTLETOUCH_CHANGE )
-			status_change_end(bl, SC_GENTLETOUCH_CHANGE, INVALID_TIMER);
-		break;
-	case SC_INVINCIBLE:
-		status_change_end(bl, SC_INVINCIBLEOFF, INVALID_TIMER);
-		break;
-	case SC_INVINCIBLEOFF:
-		status_change_end(bl, SC_INVINCIBLE, INVALID_TIMER);
-		break;
-	case SC_MAGICPOWER:
-		status_change_end(bl, type, INVALID_TIMER);
-		break;
+			status_change_end(bl, SC_ACCELERATION, INVALID_TIMER);
+			break;
+		case SC_ONEHANDQUICKEN:
+			//Removes the Aspd potion effect, as reported by Vicious. [Skotlex]
+			status_change_end(bl, SC_ATTHASTE_POTION1, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_POTION2, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_POTION3, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_INFINITY, INVALID_TIMER);
+			break;
+		case SC_OVERTHRUSTMAX:
+			//Cancels Normal Overthrust. [Skotlex]
+			status_change_end(bl, SC_OVERTHRUST, INVALID_TIMER);
+			break;
+		case SC_KYRIE:
+			//Cancels Assumptio
+			status_change_end(bl, SC_ASSUMPTIO, INVALID_TIMER);
+			break;
+		case SC_DELUGE:
+			if (sc->data[SC_FOGWALL] && sc->data[SC_BLIND])
+				status_change_end(bl, SC_BLIND, INVALID_TIMER);
+			break;
+		case SC_SILENCE:
+			if (sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_SELF)
+				status_change_end(bl, SC_GOSPEL, INVALID_TIMER);
+			break;
+		case SC_HIDING:
+			status_change_end(bl, SC_RG_CCONFINE_M, INVALID_TIMER);
+			status_change_end(bl, SC_RG_CCONFINE_S, INVALID_TIMER);
+			break;
+		case SC__BLOODYLUST:
+		case SC_BERSERK:
+			if(battle_config.berserk_cancels_buffs) {
+				status_change_end(bl, SC_ONEHANDQUICKEN, INVALID_TIMER);
+				status_change_end(bl, SC_TWOHANDQUICKEN, INVALID_TIMER);
+				status_change_end(bl, SC_LKCONCENTRATION, INVALID_TIMER);
+				status_change_end(bl, SC_PARRYING, INVALID_TIMER);
+				status_change_end(bl, SC_AURABLADE, INVALID_TIMER);
+				status_change_end(bl, SC_MER_QUICKEN, INVALID_TIMER);
+			}
+	#ifdef RENEWAL
+			else {
+				status_change_end(bl, SC_TWOHANDQUICKEN, INVALID_TIMER);
+			}
+	#endif
+			break;
+		case SC_ASSUMPTIO:
+			status_change_end(bl, SC_KYRIE, INVALID_TIMER);
+			status_change_end(bl, SC_KAITE, INVALID_TIMER);
+			break;
+		case SC_KAITE:
+			status_change_end(bl, SC_ASSUMPTIO, INVALID_TIMER);
+			break;
+		case SC_CARTBOOST:
+			if(sc->data[SC_DEC_AGI])
+			{	//Cancel Decrease Agi, but take no further effect [Skotlex]
+				status_change_end(bl, SC_DEC_AGI, INVALID_TIMER);
+				return 0;
+			}
+			break;
+		case SC_FUSION:
+			status_change_end(bl, SC_SOULLINK, INVALID_TIMER);
+			break;
+		case SC_GS_ADJUSTMENT:
+			status_change_end(bl, SC_GS_MADNESSCANCEL, INVALID_TIMER);
+			break;
+		case SC_GS_MADNESSCANCEL:
+			status_change_end(bl, SC_GS_ADJUSTMENT, INVALID_TIMER);
+			break;
+		//NPC_CHANGEUNDEAD will debuff Blessing and Agi Up
+		case SC_PROPERTYUNDEAD:
+			status_change_end(bl, SC_BLESSING, INVALID_TIMER);
+			status_change_end(bl, SC_INC_AGI, INVALID_TIMER);
+			break;
+		case SC_FOOD_STR:
+			status_change_end(bl, SC_FOOD_STR_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_AGI:
+			status_change_end(bl, SC_FOOD_AGI_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_VIT:
+			status_change_end(bl, SC_FOOD_VIT_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_INT:
+			status_change_end(bl, SC_FOOD_INT_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_DEX:
+			status_change_end(bl, SC_FOOD_DEX_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_LUK:
+			status_change_end(bl, SC_FOOD_LUK_CASH, INVALID_TIMER);
+			break;
+		case SC_FOOD_STR_CASH:
+			status_change_end(bl, SC_FOOD_STR, INVALID_TIMER);
+			break;
+		case SC_FOOD_AGI_CASH:
+			status_change_end(bl, SC_FOOD_AGI, INVALID_TIMER);
+			break;
+		case SC_FOOD_VIT_CASH:
+			status_change_end(bl, SC_FOOD_VIT, INVALID_TIMER);
+			break;
+		case SC_FOOD_INT_CASH:
+			status_change_end(bl, SC_FOOD_INT, INVALID_TIMER);
+			break;
+		case SC_FOOD_DEX_CASH:
+			status_change_end(bl, SC_FOOD_DEX, INVALID_TIMER);
+			break;
+		case SC_FOOD_LUK_CASH:
+			status_change_end(bl, SC_FOOD_LUK, INVALID_TIMER);
+			break;
+		case SC_ENDURE:
+			if( val4 )
+				status_change_end(bl, SC_LKCONCENTRATION, INVALID_TIMER);
+			break;
+		case SC_FIGHTINGSPIRIT:
+			status_change_end(bl, type, INVALID_TIMER); // Remove previous one.
+			break;
+		case SC_MARSHOFABYSS:
+			status_change_end(bl, SC_INCAGI, INVALID_TIMER);
+			status_change_end(bl, SC_WINDWALK, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_POTION1, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_POTION2, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_POTION3, INVALID_TIMER);
+			status_change_end(bl, SC_ATTHASTE_INFINITY, INVALID_TIMER);
+			break;
+		case SC_SWING:
+		case SC_SYMPHONY_LOVE:
+		case SC_MOONLIT_SERENADE:
+		case SC_RUSH_WINDMILL:
+		case SC_ECHOSONG:
+			case SC_HARMONIZE: //group A doesn't overlap
+				if (type != SC_SWING) status_change_end(bl, SC_SWING, INVALID_TIMER);
+				if (type != SC_SYMPHONY_LOVE) status_change_end(bl, SC_SYMPHONY_LOVE, INVALID_TIMER);
+				if (type != SC_MOONLIT_SERENADE) status_change_end(bl, SC_MOONLIT_SERENADE, INVALID_TIMER);
+				if (type != SC_RUSH_WINDMILL) status_change_end(bl, SC_RUSH_WINDMILL, INVALID_TIMER);
+				if (type != SC_ECHOSONG) status_change_end(bl, SC_ECHOSONG, INVALID_TIMER);
+				if (type != SC_HARMONIZE) status_change_end(bl, SC_HARMONIZE, INVALID_TIMER);
+				break;
+			case SC_SIREN:
+			case SC_DEEP_SLEEP:
+			case SC_GLOOMYDAY:
+			case SC_SONG_OF_MANA:
+			case SC_DANCE_WITH_WUG:
+			case SC_SATURDAY_NIGHT_FEVER:
+			case SC_LERADS_DEW:
+			case SC_MELODYOFSINK:
+			case SC_BEYOND_OF_WARCRY:
+			case SC_UNLIMITED_HUMMING_VOICE: //group B
+				if (type != SC_SIREN) status_change_end(bl, SC_SIREN, INVALID_TIMER);
+				if (type != SC_DEEP_SLEEP) status_change_end(bl, SC_DEEP_SLEEP, INVALID_TIMER);
+				if (type != SC_LERADS_DEW) status_change_end(bl, SC_LERADS_DEW, INVALID_TIMER);
+				if (type != SC_MELODYOFSINK) status_change_end(bl, SC_MELODYOFSINK, INVALID_TIMER);
+				if (type != SC_BEYOND_OF_WARCRY) status_change_end(bl, SC_BEYOND_OF_WARCRY, INVALID_TIMER);
+				if (type != SC_UNLIMITED_HUMMING_VOICE) status_change_end(bl, SC_UNLIMITED_HUMMING_VOICE, INVALID_TIMER);
+				if (type != SC_GLOOMYDAY) {
+					status_change_end(bl, SC_GLOOMYDAY, INVALID_TIMER);
+					status_change_end(bl, SC_GLOOMYDAY_SK, INVALID_TIMER);
+				}
+				if (type != SC_SONG_OF_MANA) status_change_end(bl, SC_SONG_OF_MANA, INVALID_TIMER);
+				if (type != SC_DANCE_WITH_WUG) status_change_end(bl, SC_DANCE_WITH_WUG, INVALID_TIMER);
+				if (type != SC_SATURDAY_NIGHT_FEVER) {
+					if (sc->data[SC_SATURDAY_NIGHT_FEVER]) {
+						sc->data[SC_SATURDAY_NIGHT_FEVER]->val2 = 0; //mark to not lose hp
+						status_change_end(bl, SC_SATURDAY_NIGHT_FEVER, INVALID_TIMER);
+					}
+				}
+				break;
+		case SC_REFLECTSHIELD:
+			status_change_end(bl, SC_LG_REFLECTDAMAGE, INVALID_TIMER);
+			break;
+		case SC_LG_REFLECTDAMAGE:
+			status_change_end(bl, SC_REFLECTSHIELD, INVALID_TIMER);
+			break;
+		case SC_SHIELDSPELL_DEF:
+		case SC_SHIELDSPELL_MDEF:
+		case SC_SHIELDSPELL_REF:
+			status_change_end(bl, SC_MAGNIFICAT, INVALID_TIMER);
+			if( type != SC_SHIELDSPELL_DEF )
+				status_change_end(bl, SC_SHIELDSPELL_DEF, INVALID_TIMER);
+			if( type != SC_SHIELDSPELL_MDEF )
+				status_change_end(bl, SC_SHIELDSPELL_MDEF, INVALID_TIMER);
+			if( type != SC_SHIELDSPELL_REF )
+				status_change_end(bl, SC_SHIELDSPELL_REF, INVALID_TIMER);
+			break;
+		case SC_GENTLETOUCH_ENERGYGAIN:
+		case SC_GENTLETOUCH_CHANGE:
+		case SC_GENTLETOUCH_REVITALIZE:
+			if( type != SC_GENTLETOUCH_REVITALIZE )
+				status_change_end(bl, SC_GENTLETOUCH_REVITALIZE, INVALID_TIMER);
+			if( type != SC_GENTLETOUCH_ENERGYGAIN )
+				status_change_end(bl, SC_GENTLETOUCH_ENERGYGAIN, INVALID_TIMER);
+			if( type != SC_GENTLETOUCH_CHANGE )
+				status_change_end(bl, SC_GENTLETOUCH_CHANGE, INVALID_TIMER);
+			break;
+		case SC_INVINCIBLE:
+			status_change_end(bl, SC_INVINCIBLEOFF, INVALID_TIMER);
+			break;
+		case SC_INVINCIBLEOFF:
+			status_change_end(bl, SC_INVINCIBLE, INVALID_TIMER);
+			break;
+		case SC_MAGICPOWER:
+			status_change_end(bl, type, INVALID_TIMER);
+			break;
 	}
 
 	//Check for overlapping fails
@@ -8822,6 +8833,27 @@ int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val
 			if (battle_config.sc_castcancel&bl->type)
 				unit_skillcastcancel(bl, 0);
 		break;
+		/* */
+		case SC_ITEMSCRIPT:
+			if( sd ) {
+				switch( val1 ) {
+					//case 4121://Phree
+					//case 4047://Ghostring
+					case 4302://Gunka
+						clif->status_change(bl,SI_MVPCARD_TAOGUNKA,1,tick,0,0,0);
+						break;
+					case 4132://Mistress
+						clif->status_change(bl,SI_MVPCARD_MISTRESS,1,tick,0,0,0);
+						break;
+					case 4143://Orc Hero
+						clif->status_change(bl,SI_MVPCARD_ORCHERO,1,tick,0,0,0);
+						break;
+					case 4135://Orc Lord
+						clif->status_change(bl,SI_MVPCARD_ORCLORD,1,tick,0,0,0);
+						break;
+				}
+			}
+			break;
 	}
 
 	// Set option as needed.
@@ -9223,24 +9255,24 @@ int status_change_end_(struct block_list* bl, enum sc_type type, int tid, const
 		if (sce->timer != INVALID_TIMER) //Could be a SC with infinite duration
 			iTimer->delete_timer(sce->timer,status_change_timer);
 		if (sc->opt1)
-		switch (type) {
-			//"Ugly workaround"  [Skotlex]
-			//delays status change ending so that a skill that sets opt1 fails to
-			//trigger when it also removed one
-			case SC_STONE:
-				sce->val3 = 0; //Petrify time counter.
-			case SC_FREEZE:
-			case SC_STUN:
-			case SC_SLEEP:
-			if (sce->val1) {
-			  	//Removing the 'level' shouldn't affect anything in the code
-				//since these SC are not affected by it, and it lets us know
-				//if we have already delayed this attack or not.
-				sce->val1 = 0;
-				sce->timer = iTimer->add_timer(iTimer->gettick()+10, status_change_timer, bl->id, type);
-				return 1;
+			switch (type) {
+				//"Ugly workaround"  [Skotlex]
+				//delays status change ending so that a skill that sets opt1 fails to
+				//trigger when it also removed one
+				case SC_STONE:
+					sce->val3 = 0; //Petrify time counter.
+				case SC_FREEZE:
+				case SC_STUN:
+				case SC_SLEEP:
+				if (sce->val1) {
+					//Removing the 'level' shouldn't affect anything in the code
+					//since these SC are not affected by it, and it lets us know
+					//if we have already delayed this attack or not.
+					sce->val1 = 0;
+					sce->timer = iTimer->add_timer(iTimer->gettick()+10, status_change_timer, bl->id, type);
+					return 1;
+				}
 			}
-		}
 	}
 
 	(sc->count)--;
@@ -9253,7 +9285,7 @@ int status_change_end_(struct block_list* bl, enum sc_type type, int tid, const
 	
 	vd = status_get_viewdata(bl);
 	calc_flag = StatusChangeFlagTable[type];
-	switch(type){
+	switch(type) {
         case SC_GRANITIC_ARMOR:{
             int dammage = status->max_hp*sce->val3/100;
             if(status->hp < dammage) //to not kill him
@@ -9665,6 +9697,26 @@ int status_change_end_(struct block_list* bl, enum sc_type type, int tid, const
 		case SC_FULL_THROTTLE:
 			sc_start(bl,SC_REBOUND,100,sce->val1,skill->get_time2(ALL_FULL_THROTTLE,sce->val1));
 			break;
+		case SC_ITEMSCRIPT:
+			if( sd ) {
+				switch( sce->val1 ) {
+					//case 4121://Phree
+					//case 4047://Ghostring
+					case 4302://Gunka
+						clif->sc_end(&sd->bl, sd->bl.id, SELF, SI_MVPCARD_TAOGUNKA);
+						break;
+					case 4132://Mistress
+						clif->sc_end(&sd->bl, sd->bl.id, SELF, SI_MVPCARD_MISTRESS);
+						break;
+					case 4143://Orc Hero
+						clif->sc_end(&sd->bl, sd->bl.id, SELF, SI_MVPCARD_ORCHERO);
+						break;
+					case 4135://Orc Lord
+						clif->sc_end(&sd->bl, sd->bl.id, SELF, SI_MVPCARD_ORCLORD);
+						break;
+				}
+			}
+			break;
 		}
 
 	opt_flag = 1;
@@ -10830,7 +10882,7 @@ int status_get_weapon_atk(struct block_list *bl, struct weapon_atk *watk, int fl
 	struct status_change *sc = status_get_sc(bl);
 	
 	if ( bl->type == BL_PC && watk->atk ){
-		if ( flag&16 )
+		if ( flag&2 )
 			dstr = status_get_dex(bl);
 		else
 			dstr = status_get_str(bl);
@@ -10851,10 +10903,10 @@ int status_get_weapon_atk(struct block_list *bl, struct weapon_atk *watk, int fl
 		else
 			max = min;
 	}
-	
-	if( bl->type == BL_PC && ((TBL_PC*)bl)->right_weapon.overrefine > 0)
-		max += rnd()%((TBL_PC*)bl)->right_weapon.overrefine + 1;
 
+	if( bl->type == BL_PC && ((TBL_PC*)bl)->right_weapon.overrefine > 0 && !(flag&2) )
+			max += rnd()%((TBL_PC*)bl)->right_weapon.overrefine + 1;
+	
 	max = status_calc_watk(bl, sc, max, false);
 
 	return max;
@@ -10967,11 +11019,15 @@ int status_change_clear_buffs (struct block_list* bl, int type)
 		if( !sc->data[i] || !status_get_sc_type(i) )
 			continue;
 
-		if( type&1 && !(status_get_sc_type(i)&SC_BUFF) )
+		if( type&3 && !(status_get_sc_type(i)&SC_BUFF) && !(status_get_sc_type(i)&SC_DEBUFF) )
 			continue;
 
-		if( type&2 && !(status_get_sc_type(i)&SC_DEBUFF) )
-			continue;
+		if( !(type&3) ){
+			if( type&1 && !(status_get_sc_type(i)&SC_BUFF) )
+				continue;
+			if( type&2 && !(status_get_sc_type(i)&SC_DEBUFF) )
+				continue;
+		}
 
 		switch (i) {
 			case SC_DEEP_SLEEP:
@@ -11417,12 +11473,11 @@ static bool status_readdb_refine(char* fields[], int columns, int current)
 	return true;
 }
 
-static bool status_readdb_scconfig(char* fields[], int columns, int current)
-{
+static bool status_readdb_scconfig(char* fields[], int columns, int current) {
 	int val = 0;
 	char* type = fields[0];
 
-	if( !script_get_constant(type, &val) ){
+	if( !script->get_constant(type, &val) ){
 		ShowWarning("status_readdb_sc_conf: Invalid status type %s specified.\n", type);
 		return false;
 	}
diff --git a/src/map/status.h b/src/map/status.h
index fbce95f17..a469dc71f 100644
--- a/src/map/status.h
+++ b/src/map/status.h
@@ -147,7 +147,7 @@ typedef enum sc_type {
 	SC_VOLCANO, //100,
 	SC_DELUGE,
 	SC_VIOLENTGALE,
-	SC_WATK_ELEMENT,
+	SC_SUB_WEAPONPROPERTY,
 	SC_ARMOR,
 	SC_ARMORPROPERTY,
 	SC_NOCHAT,
@@ -672,6 +672,7 @@ typedef enum sc_type {
 	SC_HANBOK,
 
 	SC_MONSTER_TRANSFORM,
+	SC_ANGEL_PROTECT,
 
 	SC_MAX, //Automatically updated max, used in for's to check we are within bounds.
 } sc_type;
@@ -993,7 +994,7 @@ enum si_type {
 	SI_INVINCIBLE = 311,
 	SI_CASH_PLUSONLYJOBEXP = 312,
 	SI_PARTYFLEE = 313,
-//	SI_ANGEL_PROTECT = 314,
+	SI_ANGEL_PROTECT = 314,
 //	SI_ENDURE_MDEF = 315,
 	SI_ENCHANTBLADE = 316,
 	SI_DEATHBOUND = 317,
@@ -1850,11 +1851,12 @@ int status_check_visibility(struct block_list *src, struct block_list *target);
 int status_change_spread( struct block_list *src, struct block_list *bl );
 
 defType status_calc_def(struct block_list *bl, struct status_change *sc, int, bool);
-signed short status_calc_def2(struct block_list *,struct status_change *, int, bool);
+signed short status_calc_def2(struct block_list *, struct status_change *, int, bool);
 defType status_calc_mdef(struct block_list *bl, struct status_change *sc, int, bool);
-signed short status_calc_mdef2(struct block_list *,struct status_change *, int, bool);
+signed short status_calc_mdef2(struct block_list *, struct status_change *, int, bool);
 
 #ifdef RENEWAL
+unsigned short status_calc_batk(struct block_list *, struct status_change *, int, bool);
 unsigned short status_base_matk(const struct status_data* status, int level);
 int status_get_weapon_atk(struct block_list *src, struct weapon_atk *watk, int flag);
 int status_get_total_mdef(struct block_list *src);
diff --git a/src/map/storage.c b/src/map/storage.c
index ea30f6c0f..5b3c75d58 100644
--- a/src/map/storage.c
+++ b/src/map/storage.c
@@ -1,5 +1,6 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
+// Copyright (c) Hercules Dev Team, licensed under GNU GPL.
+// See the LICENSE file
+// Portions Copyright (c) Athena Dev Teams
 
 #include "../common/cbasetypes.h"
 #include "../common/db.h"
@@ -23,9 +24,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-
-static DBMap* guild_storage_db; // int guild_id -> struct guild_storage*
-
 /*==========================================
  * Sort items in the warehouse
  *------------------------------------------*/
@@ -57,14 +55,13 @@ static void storage_sortitem(struct item* items, unsigned int size)
 /*==========================================
  * Init/Terminate
  *------------------------------------------*/
-int do_init_storage(void) // Called from map.c::do_init()
-{
-	guild_storage_db=idb_alloc(DB_OPT_RELEASE_DATA);
+/* ##TODO not really init_storage but init_gstorage, should rename/move */
+int do_init_storage(void) { // Called from map.c::do_init()
+	gstorage->db = idb_alloc(DB_OPT_RELEASE_DATA);
 	return 1;
 }
-void do_final_storage(void) // by [MC Cameri]
-{
-	guild_storage_db->destroy(guild_storage_db,NULL);
+void do_final_storage(void) { // by [MC Cameri]
+	gstorage->db->destroy(gstorage->db,NULL);
 }
 
 /**
@@ -75,15 +72,14 @@ static int storage_reconnect_sub(DBKey key, DBData *data, va_list ap)
 {
 	struct guild_storage *stor = DB->data2ptr(data);
 	if (stor->dirty && stor->storage_status == 0) //Save closed storages.
-		storage_guild_storagesave(0, stor->guild_id,0);
+		gstorage->save(0, stor->guild_id,0);
 
 	return 0;
 }
 
 //Function to be invoked upon server reconnection to char. To save all 'dirty' storages [Skotlex]
-void do_reconnect_storage(void)
-{
-	guild_storage_db->foreach(guild_storage_db, storage_reconnect_sub);
+void do_reconnect_storage(void) {
+	gstorage->db->foreach(gstorage->db, storage_reconnect_sub);
 }
 
 /*==========================================
@@ -132,8 +128,7 @@ int compare_item(struct item *a, struct item *b)
 /*==========================================
  * Internal add-item function.
  *------------------------------------------*/
-static int storage_additem(struct map_session_data* sd, struct item* item_data, int amount)
-{
+int storage_additem(struct map_session_data* sd, struct item* item_data, int amount) {
 	struct storage_data* stor = &sd->status.storage;
 	struct item_data *data;
 	int i;
@@ -141,7 +136,7 @@ static int storage_additem(struct map_session_data* sd, struct item* item_data,
 	if( item_data->nameid <= 0 || amount <= 0 )
 		return 1;
 	
-	data = itemdb_search(item_data->nameid);
+	data = itemdb->search(item_data->nameid);
 
 	if( data->stack.storage && amount > data->stack.amount )
 	{// item stack limitation
@@ -226,7 +221,7 @@ int storage_storageadd(struct map_session_data* sd, int index, int amount)
 	if( amount < 1 || amount > sd->status.inventory[index].amount )
   		return 0;
 
-	if( storage_additem(sd,&sd->status.inventory[index],amount) == 0 )
+	if( storage->additem(sd,&sd->status.inventory[index],amount) == 0 )
 		pc->delitem(sd,index,amount,0,4,LOG_TYPE_STORAGE);
 
 	return 1;
@@ -253,7 +248,7 @@ int storage_storageget(struct map_session_data* sd, int index, int amount)
 		return 0;
 
 	if( (flag = pc->additem(sd,&sd->status.storage.items[index],amount,LOG_TYPE_STORAGE)) == 0 )
-		storage_delitem(sd,index,amount);
+		storage->delitem(sd,index,amount);
 	else
 		clif->additem(sd,0,0,flag);
 
@@ -283,7 +278,7 @@ int storage_storageaddfromcart(struct map_session_data* sd, int index, int amoun
 	if( amount < 1 || amount > sd->status.cart[index].amount )
 		return 0;
 
-	if( storage_additem(sd,&sd->status.cart[index],amount) == 0 )
+	if( storage->additem(sd,&sd->status.cart[index],amount) == 0 )
 		pc->cart_delitem(sd,index,amount,0,LOG_TYPE_STORAGE);
 
 	return 1;
@@ -310,7 +305,7 @@ int storage_storagegettocart(struct map_session_data* sd, int index, int amount)
 		return 0;
 	
 	if( pc->cart_additem(sd,&sd->status.storage.items[index],amount,LOG_TYPE_STORAGE) == 0 )
-		storage_delitem(sd,index,amount);
+		storage->delitem(sd,index,amount);
 
 	return 1;
 }
@@ -326,7 +321,7 @@ void storage_storageclose(struct map_session_data* sd)
 	clif->storageclose(sd);
 
 	if( iMap->save_settings&4 )
-		chrif_save(sd,0); //Invokes the storage saving as well.
+		chrif->save(sd,0); //Invokes the storage saving as well.
 
 	sd->state.storage_flag = 0;
 }
@@ -339,7 +334,7 @@ void storage_storage_quit(struct map_session_data* sd, int flag)
 	nullpo_retv(sd);
 	
 	if (iMap->save_settings&4)
-		chrif_save(sd, flag); //Invokes the storage saving as well.
+		chrif->save(sd, flag); //Invokes the storage saving as well.
 
 	sd->state.storage_flag = 0;
 }
@@ -359,19 +354,17 @@ struct guild_storage *guild2storage(int guild_id)
 {
 	struct guild_storage *gs = NULL;
 	if(guild->search(guild_id) != NULL)
-		gs = idb_ensure(guild_storage_db,guild_id,create_guildstorage);
+		gs = idb_ensure(gstorage->db,guild_id,create_guildstorage);
 	return gs;
 }
 
 //For just locating a storage without creating one. [Skotlex]
-struct guild_storage *guild2storage2(int guild_id)
-{	
-	return (struct guild_storage*)idb_get(guild_storage_db,guild_id);
+struct guild_storage *guild2storage2(int guild_id) {
+	return (struct guild_storage*)idb_get(gstorage->db,guild_id);
 }
 
-int guild_storage_delete(int guild_id)
-{
-	idb_remove(guild_storage_db,guild_id);
+int guild_storage_delete(int guild_id) {
+	idb_remove(gstorage->db,guild_id);
 	return 0;
 }
 
@@ -399,7 +392,7 @@ int storage_guild_storageopen(struct map_session_data* sd)
 		return 1;
 	}
 
-	if((gstor = guild2storage2(sd->status.guild_id)) == NULL) {
+	if((gstor = gstorage->id2storage2(sd->status.guild_id)) == NULL) {
 		intif_request_guild_storage(sd->status.account_id,sd->status.guild_id);
 		return 0;
 	}
@@ -435,7 +428,7 @@ int guild_storage_additem(struct map_session_data* sd, struct guild_storage* sto
 	if(item_data->nameid <= 0 || amount <= 0)
 		return 1;
 
-	data = itemdb_search(item_data->nameid);
+	data = itemdb->search(item_data->nameid);
 
 	if( data->stack.guildstorage && amount > data->stack.amount )
 	{// item stack limitation
@@ -512,7 +505,7 @@ int storage_guild_storageadd(struct map_session_data* sd, int index, int amount)
 	struct guild_storage *stor;
 
 	nullpo_ret(sd);
-	nullpo_ret(stor=guild2storage2(sd->status.guild_id));
+	nullpo_ret(stor=gstorage->id2storage2(sd->status.guild_id));
 		
 	if( !stor->storage_status || stor->storage_amount > MAX_GUILD_STORAGE )
 		return 0;
@@ -527,11 +520,11 @@ int storage_guild_storageadd(struct map_session_data* sd, int index, int amount)
 		return 0;
 		
 	if( stor->lock ) {
-		storage_guild_storageclose(sd);
+		gstorage->close(sd);
 		return 0;
 	}
 
-	if(guild_storage_additem(sd,stor,&sd->status.inventory[index],amount)==0)
+	if(gstorage->additem(sd,stor,&sd->status.inventory[index],amount)==0)
 		pc->delitem(sd,index,amount,0,4,LOG_TYPE_GSTORAGE);
 
 	return 1;
@@ -565,12 +558,12 @@ int storage_guild_storageget(struct map_session_data* sd, int index, int amount)
 	  	return 0;
 		
 	if( stor->lock ) {
-		storage_guild_storageclose(sd);
+		gstorage->close(sd);
 		return 0;
 	}
 
 	if((flag = pc->additem(sd,&stor->items[index],amount,LOG_TYPE_GSTORAGE)) == 0)
-		guild_storage_delitem(sd,stor,index,amount);
+		gstorage->delitem(sd,stor,index,amount);
 	else //inform fail
 		clif->additem(sd,0,0,flag);
 //	log_fromstorage(sd, index, 1);
@@ -604,7 +597,7 @@ int storage_guild_storageaddfromcart(struct map_session_data* sd, int index, int
 	if( amount < 1 || amount > sd->status.cart[index].amount )
 		return 0;
 
-	if(guild_storage_additem(sd,stor,&sd->status.cart[index],amount)==0)
+	if(gstorage->additem(sd,stor,&sd->status.cart[index],amount)==0)
 		pc->cart_delitem(sd,index,amount,0,LOG_TYPE_GSTORAGE);
 
 	return 1;
@@ -637,7 +630,7 @@ int storage_guild_storagegettocart(struct map_session_data* sd, int index, int a
 		return 0;
 
 	if(pc->cart_additem(sd,&stor->items[index],amount,LOG_TYPE_GSTORAGE)==0)
-		guild_storage_delitem(sd,stor,index,amount);
+		gstorage->delitem(sd,stor,index,amount);
 
 	return 1;
 }
@@ -673,7 +666,7 @@ int storage_guild_storagesaved(int guild_id)
 {
 	struct guild_storage *stor;
 
-	if((stor=guild2storage2(guild_id)) != NULL) {
+	if((stor=gstorage->id2storage2(guild_id)) != NULL) {
 		if (stor->dirty && stor->storage_status == 0)
 		{	//Storage has been correctly saved.
 			stor->dirty = 0;
@@ -689,15 +682,15 @@ int storage_guild_storageclose(struct map_session_data* sd)
 	struct guild_storage *stor;
 
 	nullpo_ret(sd);
-	nullpo_ret(stor=guild2storage2(sd->status.guild_id));
+	nullpo_ret(stor=gstorage->id2storage2(sd->status.guild_id));
 
 	clif->storageclose(sd);
 	if (stor->storage_status)
 	{
 		if (iMap->save_settings&4)
-			chrif_save(sd, 0); //This one also saves the storage. [Skotlex]
+			chrif->save(sd, 0); //This one also saves the storage. [Skotlex]
 		else
-			storage_guild_storagesave(sd->status.account_id, sd->status.guild_id,0);
+			gstorage->save(sd->status.account_id, sd->status.guild_id,0);
 		stor->storage_status=0;
 	}
 	sd->state.storage_flag = 0;
@@ -710,7 +703,7 @@ int storage_guild_storage_quit(struct map_session_data* sd, int flag)
 	struct guild_storage *stor;
 
 	nullpo_ret(sd);
-	nullpo_ret(stor=guild2storage2(sd->status.guild_id));
+	nullpo_ret(stor=gstorage->id2storage2(sd->status.guild_id));
 	
 	if(flag)
 	{	//Only during a guild break flag is 1 (don't save storage)
@@ -718,18 +711,55 @@ int storage_guild_storage_quit(struct map_session_data* sd, int flag)
 		stor->storage_status = 0;
 		clif->storageclose(sd);
 		if (iMap->save_settings&4)
-			chrif_save(sd,0);
+			chrif->save(sd,0);
 		return 0;
 	}
 
 	if(stor->storage_status) {
 		if (iMap->save_settings&4)
-			chrif_save(sd,0);
+			chrif->save(sd,0);
 		else
-			storage_guild_storagesave(sd->status.account_id,sd->status.guild_id,1);
+			gstorage->save(sd->status.account_id,sd->status.guild_id,1);
 	}
 	sd->state.storage_flag = 0;
 	stor->storage_status = 0;
 
 	return 0;
 }
+void storage_defaults(void) {
+	storage = &storage_s;
+
+	/* */
+	storage->init = do_init_storage;
+	storage->final = do_final_storage;
+	/* */
+	storage->reconnect = do_reconnect_storage;
+	/* */
+	storage->delitem = storage_delitem;
+	storage->open = storage_storageopen;
+	storage->add = storage_storageadd;
+	storage->additem = storage_additem;
+	storage->get = storage_storageget;
+	storage->addfromcart = storage_storageaddfromcart;
+	storage->gettocart = storage_storagegettocart;
+	storage->close = storage_storageclose;
+	storage->pc_quit = storage_storage_quit;
+}
+void gstorage_defaults(void) {
+	gstorage = &gstorage_s;
+	
+	gstorage->id2storage = guild2storage;
+	gstorage->id2storage2 = guild2storage2;
+	gstorage->delete = guild_storage_delete;
+	gstorage->open = storage_guild_storageopen;
+	gstorage->additem = guild_storage_additem;
+	gstorage->delitem = guild_storage_delitem;
+	gstorage->add = storage_guild_storageadd;
+	gstorage->get = storage_guild_storageget;
+	gstorage->addfromcart = storage_guild_storageaddfromcart;
+	gstorage->gettocart = storage_guild_storagegettocart;
+	gstorage->close = storage_guild_storageclose;
+	gstorage->pc_quit = storage_guild_storage_quit;
+	gstorage->save = storage_guild_storagesave;
+	gstorage->saved = storage_guild_storagesaved;
+}
diff --git a/src/map/storage.h b/src/map/storage.h
index c08ec81cb..fc05ef06c 100644
--- a/src/map/storage.h
+++ b/src/map/storage.h
@@ -1,41 +1,56 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
+// Copyright (c) Hercules Dev Team, licensed under GNU GPL.
+// See the LICENSE file
+// Portions Copyright (c) Athena Dev Teams
 
 #ifndef _STORAGE_H_
 #define _STORAGE_H_
 
-//#include "../common/mmo.h"
 struct storage_data;
 struct guild_storage;
 struct item;
-//#include "map.h"
 struct map_session_data;
+struct DBMap;
 
-int storage_delitem(struct map_session_data* sd, int n, int amount);
-int storage_storageopen(struct map_session_data *sd);
-int storage_storageadd(struct map_session_data *sd,int index,int amount);
-int storage_storageget(struct map_session_data *sd,int index,int amount);
-int storage_storageaddfromcart(struct map_session_data *sd,int index,int amount);
-int storage_storagegettocart(struct map_session_data *sd,int index,int amount);
-void storage_storageclose(struct map_session_data *sd);
-int do_init_storage(void);
-void do_final_storage(void);
-void do_reconnect_storage(void);
-void storage_storage_quit(struct map_session_data *sd, int flag);
+struct storage_interface {
+	int (*init) (void);
+	void (*final) (void);
+	/* */
+	void (*reconnect) (void);
+	/* */
+	int (*delitem) (struct map_session_data* sd, int n, int amount);
+	int (*open) (struct map_session_data *sd);
+	int (*add) (struct map_session_data *sd,int index,int amount);
+	int (*get) (struct map_session_data *sd,int index,int amount);
+	int (*additem) (struct map_session_data* sd, struct item* item_data, int amount);
+	int (*addfromcart) (struct map_session_data *sd,int index,int amount);
+	int (*gettocart) (struct map_session_data *sd,int index,int amount);
+	void (*close) (struct map_session_data *sd);
+	void (*pc_quit) (struct map_session_data *sd, int flag);
+} storage_s;
+struct storage_interface *storage;
 
-struct guild_storage* guild2storage(int guild_id);
-struct guild_storage *guild2storage2(int guild_id);
-int guild_storage_delete(int guild_id);
-int storage_guild_storageopen(struct map_session_data *sd);
-int guild_storage_additem(struct map_session_data *sd,struct guild_storage *stor,struct item *item_data,int amount);
-int guild_storage_delitem(struct map_session_data *sd,struct guild_storage *stor,int n,int amount);
-int storage_guild_storageadd(struct map_session_data *sd,int index,int amount);
-int storage_guild_storageget(struct map_session_data *sd,int index,int amount);
-int storage_guild_storageaddfromcart(struct map_session_data *sd,int index,int amount);
-int storage_guild_storagegettocart(struct map_session_data *sd,int index,int amount);
-int storage_guild_storageclose(struct map_session_data *sd);
-int storage_guild_storage_quit(struct map_session_data *sd,int flag);
-int storage_guild_storagesave(int account_id, int guild_id, int flag);
-int storage_guild_storagesaved(int guild_id); //Ack from char server that guild store was saved.
+struct guild_storage_interface {
+	struct DBMap* db; // int guild_id -> struct guild_storage*
+	/* */
+	struct guild_storage *(*id2storage) (int guild_id);
+	struct guild_storage *(*id2storage2) (int guild_id);
+	int (*delete) (int guild_id);
+	int (*open) (struct map_session_data *sd);
+	int (*additem) (struct map_session_data *sd,struct guild_storage *stor,struct item *item_data,int amount);
+	int (*delitem) (struct map_session_data *sd,struct guild_storage *stor,int n,int amount);
+	int (*add) (struct map_session_data *sd,int index,int amount);
+	int (*get) (struct map_session_data *sd,int index,int amount);
+	int (*addfromcart) (struct map_session_data *sd,int index,int amount);
+	int (*gettocart) (struct map_session_data *sd,int index,int amount);
+	int (*close) (struct map_session_data *sd);
+	int (*pc_quit) (struct map_session_data *sd,int flag);
+	int (*save) (int account_id, int guild_id, int flag);
+	int (*saved) (int guild_id); //Ack from char server that guild store was saved.
+} gstorage_s;
+
+struct guild_storage_interface *gstorage;
+
+void storage_defaults(void);
+void gstorage_defaults(void);
 
 #endif /* _STORAGE_H_ */
diff --git a/src/map/trade.c b/src/map/trade.c
index f469f4b28..c44f04884 100644
--- a/src/map/trade.c
+++ b/src/map/trade.c
@@ -206,13 +206,13 @@ int impossible_trade_check(struct map_session_data *sd)
 			intif_wis_message_to_gm(iMap->wisp_server_name, PC_PERM_RECEIVE_HACK_INFO, message_to_gm);
 			// if we block people
 			if (battle_config.ban_hack_trade < 0) {
-				chrif_char_ask_name(-1, sd->status.name, 1, 0, 0, 0, 0, 0, 0); // type: 1 - block
+				chrif->char_ask_name(-1, sd->status.name, 1, 0, 0, 0, 0, 0, 0); // type: 1 - block
 				set_eof(sd->fd); // forced to disconnect because of the hack
 				// message about the ban
 				strcpy(message_to_gm, msg_txt(540)); //  This player has been definitively blocked.
 			// if we ban people
 			} else if (battle_config.ban_hack_trade > 0) {
-				chrif_char_ask_name(-1, sd->status.name, 2, 0, 0, 0, 0, battle_config.ban_hack_trade, 0); // type: 2 - ban (year, month, day, hour, minute, second)
+				chrif->char_ask_name(-1, sd->status.name, 2, 0, 0, 0, 0, battle_config.ban_hack_trade, 0); // type: 2 - ban (year, month, day, hour, minute, second)
 				set_eof(sd->fd); // forced to disconnect because of the hack
 				// message about the ban
 				sprintf(message_to_gm, msg_txt(507), battle_config.ban_hack_trade); //  This player has been banned for %d minute(s).
@@ -257,7 +257,7 @@ int trade_check(struct map_session_data *sd, struct map_session_data *tsd)
 			if (amount > inventory[n].amount)
 				return 0; //qty Exploit?
 
-			data = itemdb_search(inventory[n].nameid);
+			data = itemdb->search(inventory[n].nameid);
 			i = MAX_INVENTORY;
 			if (itemdb_isstackable2(data)) { //Stackable item.
 				for(i = 0; i < MAX_INVENTORY; i++)
@@ -288,7 +288,7 @@ int trade_check(struct map_session_data *sd, struct map_session_data *tsd)
 		if (amount > inventory2[n].amount)
 			return 0;
 		// search if it's possible to add item (for full inventory)
-		data = itemdb_search(inventory2[n].nameid);
+		data = itemdb->search(inventory2[n].nameid);
 		i = MAX_INVENTORY;
 		if (itemdb_isstackable2(data)) {
 			for(i = 0; i < MAX_INVENTORY; i++)
@@ -603,8 +603,8 @@ void trade_tradecommit(struct map_session_data *sd)
 	// save both player to avoid crash: they always have no advantage/disadvantage between the 2 players
 	if (iMap->save_settings&1)
   	{
-		chrif_save(sd,0);
-		chrif_save(tsd,0);
+		chrif->save(sd,0);
+		chrif->save(tsd,0);
 	}
 }
 
@@ -621,4 +621,4 @@ void trade_defaults(void)
 	trade->ok = trade_tradeok;
 	trade->cancel = trade_tradecancel;
 	trade->commit = trade_tradecommit;
-}
\ No newline at end of file
+}
diff --git a/src/map/trade.h b/src/map/trade.h
index f66c70525..8bf918ad2 100644
--- a/src/map/trade.h
+++ b/src/map/trade.h
@@ -1,10 +1,10 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
+// Copyright (c) Hercules Dev Team, licensed under GNU GPL.
+// See the LICENSE file
+// Portions Copyright (c) Athena Dev Teams
 
 #ifndef	_TRADE_H_
 #define	_TRADE_H_
 
-//#include "map.h"
 struct map_session_data;
 
 struct trade_interface {
@@ -20,6 +20,7 @@ struct trade_interface {
 } trade_s;
 
 struct trade_interface *trade;
+
 void trade_defaults(void);
 
 #endif /* _TRADE_H_ */
diff --git a/src/map/unit.c b/src/map/unit.c
index 021859bba..5e836dc2e 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -2108,9 +2108,9 @@ int unit_remove_map_(struct block_list *bl, clr_type clrtype, const char* file,
 			buyingstore->close(sd);
 			searchstore->close(sd);
 			if(sd->state.storage_flag == 1)
-				storage_storage_quit(sd,0);
+				storage->pc_quit(sd,0);
 			else if (sd->state.storage_flag == 2)
-				storage_guild_storage_quit(sd,0);
+				gstorage->pc_quit(sd,0);
 			sd->state.storage_flag = 0; //Force close it when being warped.
 			if(sd->party_invite>0)
 				party->reply_invite(sd,sd->party_invite,0);
diff --git a/src/map/vending.c b/src/map/vending.c
index b9575c8dd..898008a3a 100644
--- a/src/map/vending.c
+++ b/src/map/vending.c
@@ -198,8 +198,8 @@ void vending_purchasereq(struct map_session_data* sd, int aid, unsigned int uid,
 
 	//Always save BOTH: buyer and customer
 	if( iMap->save_settings&2 ) {
-		chrif_save(sd,0);
-		chrif_save(vsd,0);
+		chrif->save(sd,0);
+		chrif->save(vsd,0);
 	}
 
 	//check for @AUTOTRADE users [durf]