Mathmech Nabla [MYFI-EN002] Super Rare Psychic When this card destroys an

When this card destroys an opponent's monster by battle: You can detach any number of Xyz Materials from this card

this card loses 500 ATK during the Damage Step only

at the end of any Battle Phase that this card attacked

Set: The Dark Illusion Card type: Normal Trap Rarity: Ultra Rare When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position

Set: 2013 Zexal Collection Tin Card type: Xyz/Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 2500 2 Level 5 monsters Once per turn

Mathmech Nabla [MYFI-EN002] Super Rare Psychic When this card destroys anSet: Mystic Fighters Card type: Tuner Effect Monster Rarity: Super Rare Attack: 1000 Defense: 1500 You can Tribute 1 Cyberse monster; Special Summon 1 "Mathmech" monster from your Deck. If this card is sent to the GY: You can target 1 Cyberse monster you control in the Extra Monster Zone; it can make up to 2 attacks on monsters during each Battle Phase this turn. You can only use each effect of "Mathmech Nabla" once per turn.