Update BT16_028.cs

Assets/Scripts/CardEffect/BT16/Blue/BT16_028.cs

@@ -84,12 +84,8 @@ namespace DCGO.CardEffects.BT16
 
                 bool CanUseCondition(Hashtable hashtable)
                 {
-                    if (CardEffectCommons.CanTriggerWhenDigivolving(hashtable, card))
-                    {
-                        return true;
-                    }
-
-                    return false;
+                    return CardEffectCommons.CanTriggerWhenDigivolving(hashtable, card)
+                        && CardEffectCommons.IsExistOnBattleArea(card);
                 }
 
                 bool CanActivateCondition(Hashtable hashtable)
@@ -273,4 +269,4 @@ namespace DCGO.CardEffects.BT16
             return cardEffects;
         }
     }
-}
+}