1 files changed, 46 insertions, 0 deletions
diff --git a/src/server/scripts/Spells/spell_shaman.cpp b/src/server/scripts/Spells/spell_shaman.cpp
index 96ee7a18429..5b5a48f33af 100644
--- a/src/server/scripts/Spells/spell_shaman.cpp
+++ b/src/server/scripts/Spells/spell_shaman.cpp
@@ -542,6 +542,51 @@ class spell_sha_lava_lash : public SpellScriptLoader
         }
 };
 
+// 1064 Chain Heal
+class spell_sha_chain_heal : public SpellScriptLoader
+{
+    public:
+        spell_sha_chain_heal() : SpellScriptLoader("spell_sha_chain_heal") { }
+
+        class spell_sha_chain_heal_SpellScript : public SpellScript
+        {
+            PrepareSpellScript(spell_sha_chain_heal_SpellScript);
+
+            void HandleHeal(SpellEffIndex /*effIndex*/)
+            {
+                if (firstHeal)
+                {
+                    // Check if the target has Riptide
+                    if (AuraEffect* aurEff = GetHitUnit()->GetAuraEffect(SPELL_AURA_PERIODIC_HEAL, SPELLFAMILY_SHAMAN, 0, 0, 0x10, GetCaster()->GetGUID()))
+                    {
+                        riptide = true;
+                        // Consume it
+                        GetHitUnit()->RemoveAura(aurEff->GetBase());
+                    }
+                    firstHeal = false;
+                }
+                // Riptide increases the Chain Heal effect by 25%
+                if (riptide)
+                    SetHitHeal(GetHitHeal() * 1.25f);
+            }
+
+            void Register()
+            {
+                OnEffectHitTarget += SpellEffectFn(spell_sha_chain_heal_SpellScript::HandleHeal, EFFECT_0, SPELL_EFFECT_HEAL);
+                firstHeal = true;
+                riptide = false;
+            }
+            
+            bool firstHeal;
+            bool riptide;
+            
+        };
+
+        SpellScript* GetSpellScript() const
+        {
+            return new spell_sha_chain_heal_SpellScript();
+        }
+};
 
 void AddSC_shaman_spell_scripts()
 {
@@ -556,4 +601,5 @@ void AddSC_shaman_spell_scripts()
     new spell_sha_healing_stream_totem();
     new spell_sha_mana_spring_totem();
     new spell_sha_lava_lash();
+    new spell_sha_chain_heal();
 }