Black Vise [International Collectors' Edition] Khans of Tarkir Prerelease Promos You cannot activate both of

You cannot activate both of this card's effects in the same Chain

Their fury and passion hid the fact that they were horribly outnumbered

you may look at the top card of your library

as long as this card remains on the field

• Once per turn: You can target 1 monster your opponent controls

Black Vise [International Collectors' Edition] Khans of Tarkir Prerelease Promos You cannot activate both ofSet: International Collectors' Edition Type: Artifact Rarity: Uncommon 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.