Name: Ancient Cellarspawn Cost: 1BB CMC: 3 Color: B CID: B Type: Enchantment Creature -- Horror Pow/Tgh: 3/3 Rules Text: Each spell you cast that's a Demon, Horror, or Nightmare costs {1} less to cast. Whenever you cast a spell, if the amount of mana spent to cast it was less than its mana value, target opponent loses life equal to the difference. Set/Rarity: Duskmourn: House of Horror Commander rare Legality: Legal in vintage, Legal in duel, Legal in oathbreaker, Legal in commander, Legal in legacy Price: $3.13