Core/Scripts: implemented Combined Toxins proc only from poisons

(cherry picked from commit 477878630e1bb2811d9be97189f0c819377b7840)

1 files changed, 21 insertions, 0 deletions

diff --git a/src/server/scripts/Northrend/AzjolNerub/Ahnkahet/instance_ahnkahet.cpp b/src/server/scripts/Northrend/AzjolNerub/Ahnkahet/instance_ahnkahet.cpp
index b9ff99c1cc4..a80530aec30 100644
--- a/src/server/scripts/Northrend/AzjolNerub/Ahnkahet/instance_ahnkahet.cpp
+++ b/src/server/scripts/Northrend/AzjolNerub/Ahnkahet/instance_ahnkahet.cpp
@@ -22,6 +22,8 @@
 #include "GameObject.h"
 #include "InstanceScript.h"
 #include "Map.h"
+#include "SpellInfo.h"
+#include "SpellScript.h"
 #include <sstream>
 
 DoorData const doorData[] =
@@ -150,7 +152,26 @@ class instance_ahnkahet : public InstanceMapScript
         }
 };
 
+// 56584 - Combined Toxins
+class spell_combined_toxins : public AuraScript
+{
+    PrepareAuraScript(spell_combined_toxins);
+
+    bool CheckProc(AuraEffect const* /*aurEff*/, ProcEventInfo& eventInfo)
+    {
+        // only procs on poisons (damage class check to exclude stuff like Envenom)
+        SpellInfo const* spellInfo = eventInfo.GetSpellInfo();
+        return (spellInfo && spellInfo->Dispel == DISPEL_POISON && spellInfo->DmgClass != SPELL_DAMAGE_CLASS_MELEE);
+    }
+
+    void Register() override
+    {
+        DoCheckEffectProc += AuraCheckEffectProcFn(spell_combined_toxins::CheckProc, EFFECT_0, SPELL_AURA_PROC_TRIGGER_DAMAGE);
+    }
+};
+
 void AddSC_instance_ahnkahet()
 {
     new instance_ahnkahet();
+    RegisterAuraScript(spell_combined_toxins);
 }