From ac65434f3f6c2031a562fd1d7f735b3e814c9fc8 Mon Sep 17 00:00:00 2001
From: UltraNix <80540499+UltraNix@users.noreply.github.com>
Date: Tue, 6 Dec 2022 13:40:38 +0100
Subject: [PATCH] =?UTF-8?q?fix(Scripts/HellfireRamparts):=20Nazan=20should?=
 =?UTF-8?q?=20descend=20when=20Vazruden=20rea=E2=80=A6=20(#13876)?=
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fix(Scripts/HellfireRamparts): Nazan should descend when Vazruden reaches 35%.

Fixes #13741
---
 .../HellfireRamparts/boss_vazruden_the_herald.cpp    | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_vazruden_the_herald.cpp b/src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_vazruden_the_herald.cpp
index e7cde7386..24e0d42a8 100644
--- a/src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_vazruden_the_herald.cpp
+++ b/src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_vazruden_the_herald.cpp
@@ -273,6 +273,7 @@ public:
         void Reset() override
         {
             events.Reset();
+            _nazanCalled = false;
         }
 
         void EnterEvadeMode(EvadeReason /*why*/) override
@@ -296,9 +297,17 @@ public:
             }
         }
 
+        void DamageTaken(Unit* /*attacker*/, uint32& damage, DamageEffectType /*type*/, SpellSchoolMask /*school*/) override
+        {
+            if (!_nazanCalled && me->HealthBelowPctDamaged(35, damage))
+            {
+                _nazanCalled = true;
+                me->CastSpell(me, SPELL_CALL_NAZAN, true);
+            }
+        }
+
         void JustDied(Unit*) override
         {
-            me->CastSpell(me, SPELL_CALL_NAZAN, true);
             Talk(SAY_DIE);
         }
 
@@ -324,6 +333,7 @@ public:
 
     private:
         EventMap events;
+        bool _nazanCalled;
     };
 
     CreatureAI* GetAI(Creature* creature) const override