Black Vise [Kaladesh Inventions] 016 When an opponent's monster declares

When an opponent's monster declares an attack: You can have this card lose exactly 1000 DEF

You can detach 2 Xyz Materials from this card

Set: Cyberdark Impact Card type: Continuous Spell Rarity: Ultimate Rare The controller of this card pays 500 Life Points during each of their Standby Phases (this is not optional)

other monsters cannot change their battle positions or attack

Set: XY: BREAKpoint Type: Supporter Rarity: Promo

Black Vise [Kaladesh Inventions] 016 When an opponent's monster declaresSet: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {1} As Black Vise enters the battlefield, choose an opponent. At the beginning of the chosen player's upkeep, Black Vise deals X damage to that player, where X is the number of cards in their hand minus 4.