Great Maju Garzett [DCR-063] Rare Ultimate Predators •When your opponent activates a

•When your opponent activates a card or effect: Negate the activation

• If this card is Special Summoned from the GY: You can destroy 1 monster your opponent controls

you can return both monsters to their owner's hands at the start of the Damage Step (without damage calculation)

you can also Xyz Summon "Zoodiac Tigermortar" by using 1 "Zoodiac" monster you control with a different name as Xyz Material

but its original ATK becomes 0

Great Maju Garzett [DCR-063] Rare Ultimate Predators •When your opponent activates aSet: Dark Crisis Card type: Effect Monster Rarity: Rare Attack: 0 Defense: 0 The ATK of this card becomes twice the original ATK of the Tribute Monster you used to Tribute Summon this card.