Disciple of Phenax [Theros]

Set: Theros Type: Creature — Human Cleric Rarity: Common Cost: {2}{B}{B} When Disciple of Phenax enters the battlefield, target player reveals a number of cards from their hand equal to your devotion to black. You choose one of them. That player discards that card. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)