Scripts/Ulduar: Implement script for General Vezax encounter.

Based on original patch by Lopin -- thank you!

--HG--
branch : trunk

7 files changed, 425 insertions, 9 deletions

diff --git a/sql/scripts/world_script_texts.sql b/sql/scripts/world_script_texts.sql
index c8015b9b1ce..1766dba76e2 100644
--- a/sql/scripts/world_script_texts.sql
+++ b/sql/scripts/world_script_texts.sql
@@ -2580,6 +2580,7 @@ INSERT INTO `script_texts` (`npc_entry`,`entry`,`content_default`,`content_loc1`
    (33413,-1603287,'Golganneth, lend me your strengh! Grant my mortal allies the power of thunder!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15750,1,0,0,'Thorim SAY_YS_HELP'),
 
 -- General Vezax
+   (33271,-1603289,'A cloud of saronite vapors coalesces nearby!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote1'),
    (33271,-1603290,'Your destruction will herald a new age of suffering!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15542,1,0,0,'Vezax SAY_AGGRO'),
    (33271,-1603291,'You thought to stand before the legions of death... and survive?',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15543,1,0,0,'Vezax SAY_SLAY_1'),
    (33271,-1603292,'Defiance... a flaw of mortality.',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15544,1,0,0,'Vezax SAY_SLAY_2'),
@@ -2587,6 +2588,9 @@ INSERT INTO `script_texts` (`npc_entry`,`entry`,`content_default`,`content_loc1`
    (33271,-1603294,'Oh, what horrors await....',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15546,1,0,0,'Vezax SAY_DEATH'),
    (33271,-1603295,'Your defeat was inevitable!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15547,1,0,0,'Vezax SAY_BERSERK'),
    (33271,-1603296,'Behold, now! Terror, absolute!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15548,1,0,0,'Vezax SAY_HARDMODE_ON'),
+   (33271,-1603297,'The saronite vapors mass and swirl violently, merging into a monstrous form!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote2'),
+   (33271,-1603298,'A saronite barrier appears around General Vezax!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote3'),
+   (33271,-1603299,'General Vezax roars and surges with dark might!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote4');
 
 -- XT002
    (33293,-1603300,'New toys? For me? I promise I won''t break them this time!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,15724,1,0,0,'XT002 SAY_AGGRO'),
diff --git a/sql/scripts/world_scripts_full.sql b/sql/scripts/world_scripts_full.sql
index 7454834d6c0..c6898e326d9 100644
--- a/sql/scripts/world_scripts_full.sql
+++ b/sql/scripts/world_scripts_full.sql
@@ -1528,6 +1528,9 @@ UPDATE `creature_template` SET `ScriptName`='mob_lightning_elemental' WHERE `ent
 UPDATE `creature_template` SET `ScriptName`='mob_rune_of_summoning' WHERE `entry`=33051;
 UPDATE `creature_template` SET `ScriptName`= 'mob_rune_of_power' WHERE entry = 33705;
 UPDATE `creature_template` SET `ScriptName`='boss_kologarn' WHERE `entry`=32930;
+UPDATE `creature_template` SET `ScriptName`='boss_general_vezax' WHERE `entry`=33271;
+UPDATE `creature_template` SET `ScriptName`='npc_saronite_vapors' WHERE `entry`=33488;
+UPDATE `creature_template` SET `ScriptName`='npc_saronite_animus' WHERE `entry`=33524;
 UPDATE `creature_template` SET `ScriptName`='boss_algalon' WHERE `entry`=32871;
 UPDATE `creature_template` SET `ScriptName`='mob_collapsing_star' WHERE `entry`=32955;
 UPDATE `gameobject_template` SET `ScriptName`='ulduar_teleporter' WHERE `entry`=194569;
diff --git a/sql/updates/10840_world_script_texts.sql b/sql/updates/10840_world_script_texts.sql
new file mode 100644
index 00000000000..180bea7f12e
--- /dev/null
+++ b/sql/updates/10840_world_script_texts.sql
@@ -0,0 +1,7 @@
+DELETE FROM `script_texts` WHERE `entry` IN (-1603289,-1603297,-1603298,-1603299);
+INSERT INTO `script_texts` (`npc_entry`,`entry`,`content_default`,`content_loc1`,`content_loc2`,`content_loc3`,`content_loc4`,`content_loc5`,`content_loc6`,`content_loc7`,`content_loc8`,`sound`,`type`,`language`,`emote`,`comment`)
+VALUES
+(33271,-1603289,'A cloud of saronite vapors coalesces nearby!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote1'),
+(33271,-1603297,'The saronite vapors mass and swirl violently, merging into a monstrous form!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote2'),
+(33271,-1603298,'A saronite barrier appears around General Vezax!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote3'),
+(33271,-1603299,'General Vezax roars and surges with dark might!',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,3,0,0,'General Vezax - Emote4');
diff --git a/sql/updates/10840_world_scriptname.sql b/sql/updates/10840_world_scriptname.sql
new file mode 100644
index 00000000000..d24da6225c5
--- /dev/null
+++ b/sql/updates/10840_world_scriptname.sql
@@ -0,0 +1,3 @@
+UPDATE `creature_template` SET `ScriptName`='boss_general_vezax' WHERE `entry`=33271; -- General Vezax
+UPDATE `creature_template` SET `ScriptName`='npc_saronite_vapors' WHERE `entry`=33488; -- Saronite Vapors
+UPDATE `creature_template` SET `ScriptName`='npc_saronite_animus' WHERE `entry`=33524; -- Saronite Animus
diff --git a/src/server/game/Scripting/ScriptLoader.cpp b/src/server/game/Scripting/ScriptLoader.cpp
index 78da1ad549d..ec534b6a26b 100755
--- a/src/server/game/Scripting/ScriptLoader.cpp
+++ b/src/server/game/Scripting/ScriptLoader.cpp
@@ -418,6 +418,7 @@ void AddSC_boss_razorscale();
 void AddSC_boss_xt002();
 void AddSC_boss_kologarn();
 void AddSC_boss_assembly_of_iron();
+void AddSC_boss_general_vezax();
 void AddSC_ulduar_teleporter();
 void AddSC_instance_ulduar();
 void AddSC_boss_keleseth();              //Utgarde Keep
@@ -1101,6 +1102,7 @@ void AddNorthrendScripts()
     AddSC_boss_ignis();
     AddSC_boss_razorscale();
     AddSC_boss_xt002();
+    AddSC_boss_general_vezax();
     AddSC_boss_assembly_of_iron();
     AddSC_boss_kologarn();
     AddSC_ulduar_teleporter();
diff --git a/src/server/scripts/Northrend/Ulduar/ulduar/boss_general_vezax.cpp b/src/server/scripts/Northrend/Ulduar/ulduar/boss_general_vezax.cpp
index 7b573864ee0..a43d8d03d18 100644
--- a/src/server/scripts/Northrend/Ulduar/ulduar/boss_general_vezax.cpp
+++ b/src/server/scripts/Northrend/Ulduar/ulduar/boss_general_vezax.cpp
@@ -18,13 +18,400 @@
 #include "ScriptPCH.h"
 #include "ulduar.h"
 
-enum Yells
+enum eYells
 {
-    SAY_AGGRO                                   = -1603290,
-    SAY_SLAY_1                                  = -1603291,
-    SAY_SLAY_2                                  = -1603292,
-    SAY_KITE                                    = -1603293,
-    SAY_DEATH                                   = -1603294,
-    SAY_BERSERK                                 = -1603295,
-    SAY_HARDMODE_ON                             = -1603296,
+    SAY_AGGRO                                    = -1603290,
+    SAY_SLAY_1                                   = -1603291,
+    SAY_SLAY_2                                   = -1603292,
+    SAY_SURGE_OF_DARKNESS                        = -1603293,
+    SAY_DEATH                                    = -1603294,
+    SAY_BERSERK                                  = -1603295,
+    SAY_HARDMODE                                 = -1603296,
 };
+
+enum eEmotes
+{
+    EMOTE_VAPORS                                 = -1603289,
+    EMOTE_ANIMUS                                 = -1603297,
+    EMOTE_BARRIER                                = -1603298,
+    EMOTE_SURGE_OF_DARKNESS                      = -1603299,
+};
+
+enum eSpells
+{
+    SPELL_AURA_OF_DESPAIR                        = 62692,
+    SPELL_MARK_OF_THE_FACELESS                   = 63276,
+    SPELL_SARONITE_BARRIER                       = 63364,
+    SPELL_SEARING_FLAMES                         = 62661,
+    SPELL_SHADOW_CRASH                           = 62660,
+    SPELL_SHADOW_CRASH_HIT                       = 62659, 
+    SPELL_SURGE_OF_DARKNESS                      = 62662,
+    SPELL_SARONITE_VAPORS                        = 63323,
+    SPELL_SUMMON_SARONITE_VAPORS                 = 63081,
+    SPELL_PROFOUND_OF_DARKNESS                   = 63420,
+    SPELL_BERSERK                                = 26662,
+
+    SPELL_SUMMON_SARONITE_ANIMUS                 = 63145,
+    SPELL_VISUAL_SARONITE_ANIMUS                 = 63319,
+    SPELL_PROFOUND_DARKNESS                      = 63420,
+
+    SPELL_CORRUPTED_RAGE                         = 68415,
+    SPELL_SHAMANTIC_RAGE                         = 30823,
+};
+
+enum eActions
+{
+    ACTION_VAPORS_SPAWN,
+    ACTION_VAPORS_DIE,
+    ACTION_ANIMUS_DIE,
+};
+
+enum eEvents
+{
+    EVENT_SHADOW_CRASH                           = 1,
+    EVENT_SEARING_FLAMES                         = 2,
+    EVENT_SURGE_OF_DARKNESS                      = 3,
+    EVENT_MARK_OF_THE_FACELESS                   = 4,
+    EVENT_SARONITE_VAPORS                        = 5,
+    EVENT_BERSERK                                = 6,
+};
+ 
+#define ACHIEVEMENT_SMELL_SARONITE               RAID_MODE(3181, 3188)
+#define ACHIEVEMENT_SHADOWDODGER                 RAID_MODE(2996, 2997)
+
+class boss_general_vezax : public CreatureScript
+{
+public:
+    boss_general_vezax() : CreatureScript("boss_general_vezax") { }
+
+    CreatureAI* GetAI(Creature* pCreature) const
+    {
+        return new boss_general_vezaxAI(pCreature);
+    }
+
+    struct boss_general_vezaxAI : public BossAI
+    {
+        boss_general_vezaxAI(Creature *pCreature) : BossAI(pCreature, TYPE_VEZAX)
+        {
+            me->ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK, true);
+            me->ApplySpellImmune(0, IMMUNITY_ID, 49560, true); // Death Grip jump effect
+        }
+
+        bool bShadowDodger;
+        bool bSmellSaronite; /*HardMode*/
+        bool bAnimusDead; /*Check against getting a HardMode achievement before killing Saronite Animus*/
+        uint8 uiVaporCount;
+
+        void Reset()
+        {
+            _Reset();
+
+            events.Reset();
+            summons.DespawnAll();
+            me->ResetLootMode();
+            bShadowDodger = true;
+            bSmellSaronite = true;
+            bAnimusDead = false;
+            uiVaporCount = 0;
+        }
+
+        void EnterCombat(Unit * pWho)
+        {
+            _EnterCombat();
+            
+            DoScriptText(SAY_AGGRO, me);
+            DoCast(me, SPELL_AURA_OF_DESPAIR);
+            CheckShamanisticRage();
+
+            events.Reset();
+            events.ScheduleEvent(EVENT_SHADOW_CRASH, urand(8000, 10000));
+            events.ScheduleEvent(EVENT_SEARING_FLAMES, 12000);
+            events.ScheduleEvent(EVENT_MARK_OF_THE_FACELESS, urand(35000, 40000));
+            events.ScheduleEvent(EVENT_SARONITE_VAPORS, 30000);
+            events.ScheduleEvent(EVENT_SURGE_OF_DARKNESS, 60000);
+            events.ScheduleEvent(EVENT_BERSERK, 600000);
+        }
+
+        void UpdateAI(const uint32 uiDiff)
+        {
+            if (!UpdateVictim())
+                return;
+
+            events.Update(uiDiff);
+
+            if (me->HasUnitState(UNIT_STAT_CASTING))
+                return;
+
+            while (uint32 uiEventId = events.ExecuteEvent())
+            {
+                switch (uiEventId)
+                {
+                    case EVENT_SHADOW_CRASH:
+                        if (Unit * pTarget = GetPlayerAtMinimumRange(15.0f))
+                            DoCast(pTarget, SPELL_SHADOW_CRASH);
+                        events.ScheduleEvent(EVENT_SHADOW_CRASH, urand(8000, 12000));
+                        break;
+                    case EVENT_SEARING_FLAMES:
+                        DoCastAOE(SPELL_SEARING_FLAMES);
+                        events.ScheduleEvent(EVENT_SEARING_FLAMES, urand(14000, 17500));
+                        break;
+                    case EVENT_MARK_OF_THE_FACELESS:
+                        Unit* pTarget;
+                        /*  He will not cast this on players within 15 yards of him. 
+                            However, if there are not at least 9 people outside of 15 yards 
+                            he will start casting it on players inside 15 yards melee and tank included.
+                        */
+                        if (!(pTarget = CheckPlayersInRange(RAID_MODE(4,9), 15.0f, 50.f)))
+                            pTarget = SelectTarget(SELECT_TARGET_RANDOM); 
+                        DoCast(pTarget, SPELL_MARK_OF_THE_FACELESS);
+                        events.ScheduleEvent(EVENT_MARK_OF_THE_FACELESS, urand(35000, 45000));
+                        break;
+                    case EVENT_SURGE_OF_DARKNESS:
+                        DoScriptText(EMOTE_SURGE_OF_DARKNESS, me);
+                        DoScriptText(SAY_SURGE_OF_DARKNESS, me);
+                        DoCast(me, SPELL_SURGE_OF_DARKNESS);
+                        events.ScheduleEvent(EVENT_SURGE_OF_DARKNESS, urand(50000, 70000));
+                        break;
+                    case EVENT_SARONITE_VAPORS:
+                        DoCast(SPELL_SUMMON_SARONITE_VAPORS);
+                        events.ScheduleEvent(EVENT_SARONITE_VAPORS, urand(30000, 35000));
+                        
+                        if (++uiVaporCount == 6 && bSmellSaronite)
+                        {
+                            DoScriptText(SAY_HARDMODE, me);
+                            DoScriptText(EMOTE_BARRIER, me);
+                            summons.DespawnAll();
+                            DoCast(me, SPELL_SARONITE_BARRIER);
+                            DoCast(SPELL_SUMMON_SARONITE_ANIMUS);
+                            me->AddLootMode(LOOT_MODE_HARD_MODE_1);
+                            events.CancelEvent(EVENT_SARONITE_VAPORS);
+                            events.CancelEvent(EVENT_SEARING_FLAMES);
+                        }
+                        break;
+                    case EVENT_BERSERK:
+                        DoScriptText(SAY_BERSERK, me);
+                        DoCast(me, SPELL_BERSERK);
+                        break;
+                }
+            }
+
+            DoMeleeAttackIfReady();
+        }
+
+        void SpellHitTarget(Unit * pWho, const SpellEntry * pSpell)
+        {
+            if (pWho && pWho->GetTypeId() == TYPEID_PLAYER && pSpell->Id == SPELL_SHADOW_CRASH_HIT)
+                bShadowDodger = false;
+        }
+
+        void KilledUnit(Unit * pWho)
+        {
+            DoScriptText(RAND(SAY_SLAY_1, SAY_SLAY_2), me);
+        }
+
+        void JustDied(Unit * pWho)
+        {
+            _JustDied();
+            
+            DoScriptText(SAY_DEATH, me);
+
+            if (instance)
+            {
+                if (bShadowDodger)
+                    instance->DoCompleteAchievement(ACHIEVEMENT_SHADOWDODGER);
+
+                if (bSmellSaronite && bAnimusDead)
+                    instance->DoCompleteAchievement(ACHIEVEMENT_SMELL_SARONITE);
+            }
+        }
+
+        void CheckShamanisticRage()
+        {
+            if (instance)
+            {
+                Map * pMap = me->GetMap();
+                if (pMap && pMap->IsDungeon())
+                {
+                    /* If Shaman has Shamanistic Rage and use it during the fight, it will cast Corrupted Rage on him */
+                    Map::PlayerList const &Players = pMap->GetPlayers();
+                    for (Map::PlayerList::const_iterator itr = Players.begin(); itr != Players.end(); ++itr)
+                        if (Player * pPlayer = itr->getSource())
+                            if (pPlayer->HasSpell(SPELL_SHAMANTIC_RAGE))
+                                pPlayer->CastSpell(pPlayer, SPELL_CORRUPTED_RAGE, false);
+                }
+            }
+        }
+
+        void DoAction(const int32 uiAction)
+        {
+            switch (uiAction)
+            {
+                case ACTION_VAPORS_DIE:
+                    bSmellSaronite = false;
+                    break;
+                case ACTION_ANIMUS_DIE:
+                    me->RemoveAurasDueToSpell(SPELL_SARONITE_BARRIER);
+                    events.ScheduleEvent(EVENT_SEARING_FLAMES, urand(7000, 12000));
+                    bAnimusDead = true;
+                    break;
+            }
+        }
+
+        /*  Player Range Check
+            Purpose: If there are uiPlayersMin people within uiRangeMin, uiRangeMax: return a random players in that range.
+            If not, return NULL and allow other target selection
+        */
+        Unit * CheckPlayersInRange(uint32 uiPlayersMin, float uiRangeMin, float uiRangeMax)
+        {
+            Map * pMap = me->GetMap();
+            if (pMap && pMap->IsDungeon())
+            {
+                std::list<Player*> PlayerList;
+                Map::PlayerList const &Players = pMap->GetPlayers();
+                for (Map::PlayerList::const_iterator itr = Players.begin(); itr != Players.end(); ++itr)
+                {
+                    if (Player * pPlayer = itr->getSource())
+                    {
+                        float uiDistance = pPlayer->GetDistance(me->GetPositionX(), me->GetPositionY(), me->GetPositionZ());
+                        if (uiRangeMin < uiDistance || uiDistance > uiRangeMax)
+                            continue;
+
+                        PlayerList.push_back(pPlayer);
+                    }
+                }
+
+                if (PlayerList.empty())
+                    return NULL;
+
+                size_t size = PlayerList.size();
+                if (size < uiPlayersMin)
+                    return NULL;
+
+                std::list<Player*>::const_iterator itr = PlayerList.begin();
+                std::advance(itr, urand(0, size - 1));
+                return *itr;
+            }
+            else
+                return NULL;
+        }
+    };
+};
+
+class boss_saronite_animus : public CreatureScript
+{
+public:
+    boss_saronite_animus() : CreatureScript("npc_saronite_animus") { }
+
+    CreatureAI* GetAI(Creature* pCreature) const
+    {
+        return new boss_saronite_animusAI(pCreature);
+    }
+
+    struct boss_saronite_animusAI : public ScriptedAI
+    {
+        boss_saronite_animusAI(Creature *pCreature) : ScriptedAI(pCreature)
+        {
+            pInstance = pCreature->GetInstanceScript();
+            me->ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK, true);
+            me->ApplySpellImmune(0, IMMUNITY_ID, 49560, true); // Death Grip jump effect
+            DoScriptText(EMOTE_BARRIER, me);
+        }
+
+        InstanceScript * pInstance;
+
+        uint32 uiProfoundOfDarknessTimer;
+
+        void Reset()
+        {
+            DoCast(me, SPELL_VISUAL_SARONITE_ANIMUS);
+            uiProfoundOfDarknessTimer = 3000;
+        }
+
+        void JustDied(Unit * pWho)
+        {
+            if (Creature * pVezax = me->GetCreature(*me, pInstance ? pInstance->GetData64(TYPE_VEZAX) : 0))
+                pVezax->AI()->DoAction(ACTION_ANIMUS_DIE);
+        }
+
+        void UpdateAI(const uint32 uiDiff)
+        {
+            if (!UpdateVictim())
+                return;
+            
+            if (uiProfoundOfDarknessTimer <= uiDiff)
+            {
+                DoCastAOE(SPELL_PROFOUND_DARKNESS);
+                uiProfoundOfDarknessTimer = 3000;
+            }
+            else
+                uiProfoundOfDarknessTimer -= uiDiff;
+            
+            DoMeleeAttackIfReady();
+        }
+    };
+};
+
+class npc_saronite_vapors : public CreatureScript
+{
+public:
+    npc_saronite_vapors() : CreatureScript("npc_saronite_vapors") { }
+
+    CreatureAI* GetAI(Creature* pCreature) const
+    {
+        return new npc_saronite_vaporsAI(pCreature);
+    }
+
+    struct npc_saronite_vaporsAI : public ScriptedAI
+    {
+        npc_saronite_vaporsAI(Creature *pCreature) : ScriptedAI(pCreature)
+        {
+            DoScriptText(EMOTE_VAPORS, me);
+            pInstance = pCreature->GetInstanceScript();
+            me->ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK, true);
+            me->ApplySpellImmune(0, IMMUNITY_ID, 49560, true); // Death Grip jump effect
+            me->SetReactState(REACT_PASSIVE);
+            uiRandomMoveTimer = 1000;
+        }
+
+        InstanceScript * pInstance;
+
+        uint32 uiRandomMoveTimer;
+
+        void UpdateAI(const uint32 uiDiff)
+        {
+            if (uiRandomMoveTimer <= uiDiff)
+            {
+                me->GetMotionMaster()->MoveRandom(30.0f);
+                uiRandomMoveTimer = urand(5000, 7500);
+            }
+            else
+                uiRandomMoveTimer -= uiDiff;
+        }
+
+        void DamageTaken(Unit * pWho, uint32 &uiDamage)
+        {
+            // This can't be on JustDied. In 63322 dummy handler caster needs to be this NPC
+            // if caster == target then damage mods will increase the damage taken
+            if (uiDamage >= me->GetHealth())
+            {
+                uiDamage = 0;
+                me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE | UNIT_FLAG_NOT_SELECTABLE | UNIT_FLAG_DISABLE_MOVE);
+                me->SetStandState(UNIT_STAND_STATE_DEAD);
+                me->SetHealth(me->GetMaxHealth());
+                me->RemoveAllAuras();
+                DoCast(me, SPELL_SARONITE_VAPORS);
+                me->ForcedDespawn(30000);
+                
+                if (Creature * pVezax = me->GetCreature(*me, pInstance ? pInstance->GetData64(TYPE_VEZAX) : 0))
+                    pVezax->AI()->DoAction(ACTION_VAPORS_DIE);
+            }
+        }
+    };
+};
+
+void AddSC_boss_general_vezax()
+{
+    new boss_general_vezax();
+    new boss_saronite_animus();
+    new npc_saronite_vapors();
+}
\ No newline at end of file
diff --git a/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp b/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
index 69e6dbf0521..fb3371d9871 100644
--- a/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
+++ b/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
@@ -29,7 +29,8 @@ enum eGameObjects
     GO_FREYA_CHEST_HERO     = 194325,
     GO_FREYA_CHEST          = 194324,
     GO_LEVIATHAN_DOOR       = 194905,
-    GO_LEVIATHAN_GATE       = 194630
+    GO_LEVIATHAN_GATE       = 194630,
+    GO_VEZAX_DOOR           = 194750,
 };
 
 class instance_ulduar : public InstanceMapScript
@@ -67,6 +68,7 @@ public:
         uint64 uiAlgalonGUID;
         uint64 uiLeviathanDoor[7];
         uint64 uiLeviathanGateGUID;
+        uint64 uiVezaxDoorGUID;
 
         uint64 uiKologarnChestGUID;
         uint64 uiThorimChestGUID;
@@ -94,6 +96,7 @@ public:
             uiHodirChestGUID      = 0;
             uiFreyaChestGUID      = 0;
             uiLeviathanGateGUID   = 0;
+            uiVezaxDoorGUID       = 0;
             flag                  = 0;
 
             memset(&uiEncounter, 0, sizeof(uiEncounter));
@@ -205,6 +208,10 @@ public:
                     uiLeviathanGateGUID = go->GetGUID();
                     HandleGameObject(NULL, false, go);
                     break;
+                case GO_VEZAX_DOOR:
+                    uiVezaxDoorGUID = go->GetGUID();
+                    HandleGameObject(NULL, false, go);
+                    break;
             }
         }
 
@@ -253,6 +260,9 @@ public:
                 case TYPE_AURIAYA:
                 case TYPE_MIMIRON:
                 case TYPE_VEZAX:
+                    if (state == DONE)
+                        HandleGameObject(uiVezaxDoorGUID, true);
+                    break;
                 case TYPE_YOGGSARON:
                     break;
                 case TYPE_KOLOGARN: