Once per turn, during either player's turn, when a Spell effect on the field is activated: You can negate that effect, and if you do, attach that card to this card as an Xyz Material. When an opponent's monster declares an attack: You can detach 1 Xyz Material from this card; change the attack target to this card and perform damage calculation. If exactly 1 Xyz Monster you control (and no other cards) is destroyed by battle or card effect: You can target 1 Xyz Monster you control; that target gains ATK equal to the destroyed monster's original ATK.
Atom 1.0
