fix(Scripts/AhnQiraj): Anubisath Sentinel and Anubisath Guardian shou… (#12656)

fix(Scripts/AhnQiraj): Anubisath Sentinel and Anubisath Guardian should spawn Small Obsidian Chunk on death.

Fixes #12474

src/server/scripts/Kalimdor/RuinsOfAhnQiraj/boss_ossirian.cpp

@@ -42,6 +42,7 @@ enum Spells
     SPELL_STRENGHT_OF_OSSIRIAN          = 25176,
     SPELL_SAND_STORM                    = 25160,
     SPELL_SUMMON_CRYSTAL                = 25192,
+    SPELL_SUMMON_SMALL_OBSIDIAN_CHUNK   = 27627, // Server-side
 
     // Crystal
     SPELL_FIRE_WEAKNESS                 = 25177,
@@ -347,6 +348,11 @@ struct npc_anubisath_guardian : public ScriptedAI
         }
     }
 
+    void JustDied(Unit* /*killer*/) override
+    {
+        DoCastSelf(SPELL_SUMMON_SMALL_OBSIDIAN_CHUNK, true);
+    }
+
     void UpdateAI(uint32 diff) override
     {
         if (!UpdateVictim())

src/server/scripts/Kalimdor/TempleOfAhnQiraj/mob_anubisath_sentinel.cpp

@@ -52,7 +52,9 @@ enum Spells
     SPELL_MSTRIKE                       = 24573,
 
     SPELL_STORM_BUFF                    = 2148,
-    SPELL_STORM            = 26546
+    SPELL_STORM                         = 26546,
+
+    SPELL_SUMMON_SMALL_OBSIDIAN_CHUNK   = 27627 // Server-side
 };
 
 class npc_anubisath_sentinel : public CreatureScript
@@ -273,6 +275,8 @@ public:
                 sent->ModifyHealth(int32(sent->CountPctFromMaxHealth(50)));
                 CAST_AI(aqsentinelAI, sent->AI())->GainSentinelAbility(ability);
             }
+
+            DoCastSelf(SPELL_SUMMON_SMALL_OBSIDIAN_CHUNK, true);
         }
     };
 };