1 files changed, 61 insertions, 0 deletions
diff --git a/src/server/scripts/Events/brewfest.cpp b/src/server/scripts/Events/brewfest.cpp
index 6cc75729ce7..71c4467669f 100644
--- a/src/server/scripts/Events/brewfest.cpp
+++ b/src/server/scripts/Events/brewfest.cpp
@@ -451,6 +451,66 @@ class spell_brewfest_barker_bunny : public SpellScriptLoader
         }
 };
 
+enum BrewfestMountTransformation
+{
+    SPELL_MOUNT_RAM_100                         = 43900,
+    SPELL_MOUNT_RAM_60                          = 43899,
+    SPELL_MOUNT_KODO_100                        = 49379,
+    SPELL_MOUNT_KODO_60                         = 49378,
+    SPELL_BREWFEST_MOUNT_TRANSFORM              = 49357,
+    SPELL_BREWFEST_MOUNT_TRANSFORM_REVERSE      = 52845,
+};
+
+class spell_item_brewfest_mount_transformation : public SpellScript
+{
+    PrepareSpellScript(spell_item_brewfest_mount_transformation);
+
+    bool Validate(SpellInfo const* /*spell*/) override
+    {
+        return ValidateSpellInfo(
+        {
+            SPELL_MOUNT_RAM_100,
+            SPELL_MOUNT_RAM_60,
+            SPELL_MOUNT_KODO_100,
+            SPELL_MOUNT_KODO_60
+        });
+    }
+
+    void HandleDummy(SpellEffIndex /* effIndex */)
+    {
+        Player* caster = GetCaster()->ToPlayer();
+        if (caster->HasAuraType(SPELL_AURA_MOUNTED))
+        {
+            caster->RemoveAurasByType(SPELL_AURA_MOUNTED);
+            uint32 spell_id;
+
+            switch (GetSpellInfo()->Id)
+            {
+                case SPELL_BREWFEST_MOUNT_TRANSFORM:
+                    if (caster->GetSpeedRate(MOVE_RUN) >= 2.0f)
+                        spell_id = caster->GetTeam() == ALLIANCE ? SPELL_MOUNT_RAM_100 : SPELL_MOUNT_KODO_100;
+                    else
+                        spell_id = caster->GetTeam() == ALLIANCE ? SPELL_MOUNT_RAM_60 : SPELL_MOUNT_KODO_60;
+                    break;
+                case SPELL_BREWFEST_MOUNT_TRANSFORM_REVERSE:
+                    if (caster->GetSpeedRate(MOVE_RUN) >= 2.0f)
+                        spell_id = caster->GetTeam() == HORDE ? SPELL_MOUNT_RAM_100 : SPELL_MOUNT_KODO_100;
+                    else
+                        spell_id = caster->GetTeam() == HORDE ? SPELL_MOUNT_RAM_60 : SPELL_MOUNT_KODO_60;
+                    break;
+                default:
+                    return;
+            }
+            caster->CastSpell(caster, spell_id, true);
+        }
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_item_brewfest_mount_transformation::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
+    }
+};
+
 void AddSC_event_brewfest()
 {
     new spell_brewfest_giddyup();
@@ -462,4 +522,5 @@ void AddSC_event_brewfest()
     new spell_brewfest_relay_race_turn_in();
     new spell_brewfest_dismount_ram();
     new spell_brewfest_barker_bunny();
+    RegisterSpellScript(spell_item_brewfest_mount_transformation);
 }