Performapal Coin Dragon

[ Pendulum Effect ] Once per turn: You can target 1 Dragon-Type monster you control that was Special Summoned from the Extra Deck; this turn, if that monster you control battles an opponent's monster, banish that opponent's monster after damage calculation (even if this card leaves the field). [ Monster Effect ] Other Dragon-Type monsters you control gain 500 ATK, also they cannot be destroyed by card effects.