Gagaga Girl [ORCS-EN003] Secret Rare

You can target 1 face-up "Gagaga Magician" you control; this card's Level becomes the Level of that monster. An Xyz Monster that was Summoned using only this card and other "Gagaga" monsters as Xyz Material gains this effect. •When it is Xyz Summoned: You can target 1 Special Summoned monster your opponent controls; its ATK becomes 0.