Valgavoth, Terror Eater

Mana cost: {6}{B}{B}{B}

Legendary Creature — Elder Demon

Flying, lifelink Ward—Sacrifice three nonland permanents. If a card you didn't control would be put into an opponent's graveyard from anywhere, exile it instead. During your turn, you may play cards exiled with Valgavoth. If you cast a spell this way, pay life equal to its mana value rather than pay its mana cost.