Core/Scripts: Convert spells to new proc system

- Converted Unit::HandleDummyAuraProc function to AuraScripts
  * Extra: DMC: Madness now uses DB texts. yay!
  * Extra: improvements on Imp. Spell Reflection (range and max targets, filter caster with conditions)

- Fixed Glyph of Succubus. (Closes #6599)

- Changed old (not-blizz) behavior of Vampiric Embrace:
  * Before: party heal affected the priest too and self heal was reduced by that amount to not over-heal
  * Now: self heal amount not affected, rather filter the priest out of the party heal using conditions :)

- Solve bug in AQ 3p set bonus, it should only trigger when healing others, not self heals.
- Priest T10 2p bonus (heal) now rolls its effect properly

- Use brand new GetEffectiveHeal to fix #17142
- While we're at it, also close #17034 for good
- Converted Unit::HandleAuraProc function to AuraScripts (#17941)
- Converted Unit::HandleAuraProc function to AuraScripts (cont'd) (#17955)
- Corrected Flametongue weapon damage formula
- Actually check offhand weapon for flametongue in Lava Lash script
- Implemented halved proc chance for Missile Barrage on Arcane Barrage, Fireball, Frostbolt and Frostfire Bolt cast
- Converted Unit::HandleProcTriggerSpell function to AuraScripts (#17956)
- De-hack Earth shield. Fixes #13808
- Updated Honor among Thieves
- Implemented mana proc for Mark of Conquest in case of ranged attack
- Fixed Scent of Blood giving more stacks than the talent rank currently learnt.
- Ported old proc table. Proc system is dead. Long live the proc system!
- Recklessness should get charges removed per cast. Closes #15529
- Use proc system to remove Molten Core charges on Incinerate/Soul Fire cast. Closes #15942

Closes #3463
Closes #5401
Closes #15595
Closes #15974
Closes #16679
Closes #17925

1 files changed, 48 insertions, 6 deletions

diff --git a/src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_anetheron.cpp b/src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_anetheron.cpp
index 5009cce48f4..5d41908435e 100644
--- a/src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_anetheron.cpp
+++ b/src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_anetheron.cpp
@@ -17,17 +17,19 @@
 
 #include "ScriptMgr.h"
 #include "ScriptedCreature.h"
+#include "SpellScript.h"
 #include "hyjal.h"
 #include "hyjal_trash.h"
 
 enum Spells
 {
-    SPELL_CARRION_SWARM     = 31306,
-    SPELL_SLEEP             = 31298,
-    SPELL_VAMPIRIC_AURA     = 38196,
-    SPELL_INFERNO           = 31299,
-    SPELL_IMMOLATION        = 31303,
-    SPELL_INFERNO_EFFECT    = 31302,
+    SPELL_CARRION_SWARM         = 31306,
+    SPELL_SLEEP                 = 31298,
+    SPELL_VAMPIRIC_AURA         = 38196,
+    SPELL_VAMPIRIC_AURA_HEAL    = 31285,
+    SPELL_INFERNO               = 31299,
+    SPELL_IMMOLATION            = 31303,
+    SPELL_INFERNO_EFFECT        = 31302
 };
 
 enum Texts
@@ -261,8 +263,48 @@ public:
 
 };
 
+class spell_anetheron_vampiric_aura : public SpellScriptLoader
+{
+    public:
+        spell_anetheron_vampiric_aura() : SpellScriptLoader("spell_anetheron_vampiric_aura") { }
+
+        class spell_anetheron_vampiric_aura_AuraScript : public AuraScript
+        {
+            PrepareAuraScript(spell_anetheron_vampiric_aura_AuraScript);
+
+            bool Validate(SpellInfo const* /*spellInfo*/) override
+            {
+                if (!sSpellMgr->GetSpellInfo(SPELL_VAMPIRIC_AURA_HEAL))
+                    return false;
+                return true;
+            }
+
+            void HandleProc(AuraEffect const* /*aurEff*/, ProcEventInfo& eventInfo)
+            {
+                PreventDefaultAction();
+                DamageInfo* damageInfo = eventInfo.GetDamageInfo();
+                if (!damageInfo || !damageInfo->GetDamage())
+                    return;
+
+                int32 bp = damageInfo->GetDamage() * 3;
+                eventInfo.GetActor()->CastCustomSpell(SPELL_VAMPIRIC_AURA_HEAL, SPELLVALUE_BASE_POINT0, bp, eventInfo.GetActor(), true);
+            }
+
+            void Register() override
+            {
+                OnEffectProc += AuraEffectProcFn(spell_anetheron_vampiric_aura_AuraScript::HandleProc, EFFECT_0, SPELL_AURA_DUMMY);
+            }
+        };
+
+        AuraScript* GetAuraScript() const override
+        {
+            return new spell_anetheron_vampiric_aura_AuraScript();
+        }
+};
+
 void AddSC_boss_anetheron()
 {
     new boss_anetheron();
     new npc_towering_infernal();
+    new spell_anetheron_vampiric_aura();
 }