Cowboy Gagaga PGL3-FR067

2 Level 4 monsters. Once per turn, you can detach 1 Xyz Material from this card, apply this effect, depending on this card's current battle position. Attack Position, If this card attacks an opponent's monster this turn, during the Damage Step only, it gains 1000 ATK, and also, the opponent's monster loses 500 ATK. Defense Position, Inflict 800 points of damage to your opponent.