Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster your opponent controls; that monster's ATK becomes 0 until the end of this turn. You can Tribute 1 'Chronomaly' monster, then target 1 monster your opponent controls whose current ATK is different from its original ATK; destroy that target.
Atom 1.0
