Ancient Cellarspawn (Extended Art) - Commander: Duskmourn: House of Horror - R - 47

Type: Enchantment Creature — Horror

English Effect:
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.

Efecto en Español:
Te cuesta {1} menos lanzar cada hechizo que sea de Demonio, Horror o Pesadilla.
Siempre que lances un hechizo, si la cantidad de maná usado para lanzarlo era menor que su valor de maná, el oponente objetivo pierde una cantidad de vidas igual a la diferencia.