Nightshade Assassin [Time Spiral]Set: Time Spiral Type: Creature Human Assassin Rarity: Uncommon Cost: {2}{B}{B} First strike When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets X X until end of turn. Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)