Necessary Sacrifice
Ability — Protection Demonology
— Play Cost: 1
Class Restriction: 
Destroy target Demon, Ghoul, or Scourge ally with cost X or less, where X is the cost of a non-hero Paladin or Warlock you control.
At this tries to resolve, compare the cost of the target with the cost of a non-hero Paladin or Warlock you control at that time. If the cost of the target is too great on resolution, this is interrupted.
In the twilight, you will find all manner of contradiction.
Art by: Michael Kormarck
Tournament Legality
- Legal in Classic