Number F0: Utopic Draco Future (BLCR-EN085)

3 Xyz Monsters with the same Rank, except "Number" monsters

(This card's original Rank is always treated as 1. This card is always treated as a "Utopic Future" card.)

You can also Xyz Summon this card by using "Number F0: Utopic Future" you control as material. (Transfer its materials to this card.) Cannot be destroyed by battle or card effects. Once per turn, when your opponent activates a monster effect (Quick Effect): You can detach 1 material from this card; negate the activation, then, if that monster is on the field, gain control of it.

Warrior / Xyz / Effect, Battles of Legend: Crystal Revenge