Defiler of Flesh [Dominaria United Prerelease Promos]Set: Dominaria United Prerelease Promos Type: Creature Phyrexian Horror Rarity: Rare Cost: {2}{B}{B} Menace As an additional cost to cast black permanent spells, you may pay 2 life. Those spells cost {B} less to cast if you paid life this way. This effect reduces only the amount of black mana you pay. Whenever you cast a black permanent spell, target creature you control gets +1 +1 and gains menace until end of turn.