Derelor [Fallen Empires]

Set Name:  Fallen Empires Rarity, Card #: Rare, #36 Card Type: Creature — Thrull P / T: 4 / 4 Description: Black spells you cast cost more to cast. Flavor: "Strength it has, but at the cost of a continuous supply of energy. Such failure can bear only one result." —From the execution order for Endrek Sahr, Master Breeder