Invoked Augoeides

"Aleister the Invoker" + 1 Fusion Monster
If this card is Special Summoned, or a monster(s) is Special Summoned to your opponent's field: You can target 1 monster your opponent controls; destroy it. You can only use this effect of "Invoked Augoeides" once per turn. Once per turn: You can banish 1 Fusion Monster from your GY; this card gains ATK equal to that banished monster's ATK, until the end of your opponent's turn.