diff --git a/src/PlayerbotAI.cpp b/src/PlayerbotAI.cpp
index 29c25ce1..0a5a4672 100644
--- a/src/PlayerbotAI.cpp
+++ b/src/PlayerbotAI.cpp
@@ -2928,7 +2928,10 @@ bool PlayerbotAI::CanCastSpell(uint32 spellid, Unit* target, bool checkHasSpell,
     }
 
     Unit* oldSel = bot->GetSelectedUnit();
-    Spell* spell = new Spell(bot, spellInfo, TRIGGERED_NONE);
+    // TRIGGERED_IGNORE_POWER_AND_REAGENT_COST flag for not calling CheckPower in check
+    // which causes buff charge to be ineffectively reduced (e.g. dk freezing fog for howling blast)
+    /// @TODO: Fix all calling on ApplySpellMod
+    Spell* spell = new Spell(bot, spellInfo, TRIGGERED_IGNORE_POWER_AND_REAGENT_COST);
 
     spell->m_targets.SetUnitTarget(target);
     spell->m_CastItem = castItem;
@@ -2938,7 +2941,6 @@ bool PlayerbotAI::CanCastSpell(uint32 spellid, Unit* target, bool checkHasSpell,
         ;
     }
     spell->m_targets.SetItemTarget(itemTarget);
-
     SpellCastResult result = spell->CheckCast(true);
     delete spell;