Cyber Dragon Infinity Secret Rare

3 Level 6 LIGHT Machine-Type monsters Once per turn, you can also Xyz Summon "Cyber Dragon Infinity" by using "Cyber Dragon Nova" you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains 200 ATK for each Xyz Material attached to it. Once per turn: You can target 1 face-up Attack Position monster on the field; attach it to this card as a face-up Xyz Material. Once per turn, during either player's turn, when a card or effect is activated: You can detach 1 Xyz Material from this card; negate the activation, and if you do, destroy it.