Number 45: Crumble Logos the Prophet of Demolition [DLCS-EN119] Ultra RareSet: Dragons of Legend: The Complete Series Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 0 2+ Level 2 monsters Once per turn: You can detach 1 Material from this card, then target 1 other face up card on the field; while this monster is face up on the field, that target has its effects negated. While that target is on the field, cards with the same name as that target, and their effects, cannot be activated.