Gray Merchant of Asphodel
Gray Merchant of Asphodel {3}{B}{B}
Creature - Zombie | Power/Toughness: 2 / 4
When Gray Merchant of Asphodel enters the battlefield, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)
Latest set: [THS] Theros ( C · #89 )