DB/SAI: Fix quest Jormuttar is Soo Fat...

Scripts/Spells: Script spell Bear Flank Master

Closes #10484

src/server/scripts/Spells/spell_quest.cpp

@@ -1785,6 +1785,62 @@ class spell_q12847_summon_soul_moveto_bunny : public SpellScriptLoader
         }
 };
 
+enum BearFlankMaster
+{
+    SPELL_BEAR_FLANK_MASTER = 56565,
+    SPELL_CREATE_BEAR_FLANK = 56566,
+    SPELL_BEAR_FLANK_FAIL = 56569
+};
+
+class spell_q13011_bear_flank_master : public SpellScriptLoader
+{
+    public:
+        spell_q13011_bear_flank_master() : SpellScriptLoader("spell_q13011_bear_flank_master") { }
+
+        class spell_q13011_bear_flank_master_SpellScript : public SpellScript
+        {
+            PrepareSpellScript(spell_q13011_bear_flank_master_SpellScript);
+
+            bool Validate(SpellInfo const* /*spellInfo*/) OVERRIDE
+            {
+                if (!sSpellMgr->GetSpellInfo(SPELL_BEAR_FLANK_MASTER) || !sSpellMgr->GetSpellInfo(SPELL_CREATE_BEAR_FLANK))
+                    return false;
+                return true;
+            }
+
+            bool Load() OVERRIDE
+            {
+                return GetCaster()->GetTypeId() == TYPEID_UNIT;
+            }
+
+            void HandleScript(SpellEffIndex effIndex)
+            {
+                bool failed = RAND(0, 1); // 50% chance
+                Creature* creature = GetCaster()->ToCreature();
+                if (Player* player = GetHitPlayer())
+                {
+                    if (failed)
+                    {
+                        player->CastSpell(creature, SPELL_BEAR_FLANK_FAIL);
+                        creature->AI()->Talk(0, player->GetGUID());
+                    }
+                    else
+                        player->CastSpell(player, SPELL_CREATE_BEAR_FLANK);
+                }
+            }
+
+            void Register() OVERRIDE
+            {
+                OnEffectHitTarget += SpellEffectFn(spell_q13011_bear_flank_master_SpellScript::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
+            }
+        };
+
+        SpellScript* GetSpellScript() const OVERRIDE
+        {
+            return new spell_q13011_bear_flank_master_SpellScript();
+        }
+};
+
 class spell_q13086_cannons_target : public SpellScriptLoader
 {
     public:
@@ -1863,5 +1919,6 @@ void AddSC_quest_spell_scripts()
     new spell_q13291_q13292_q13239_q13261_frostbrood_skytalon_grab_decoy();
     new spell_q13291_q13292_q13239_q13261_armored_decoy_summon_skytalon();
     new spell_q12847_summon_soul_moveto_bunny();
+    new spell_q13011_bear_flank_master();
     new spell_q13086_cannons_target();
 }