Dauthi Voidwalker [Tarkir: Dragonstorm Commander]

Set: Tarkir: Dragonstorm Commander Type: Creature — Dauthi Rogue Rarity: Rare Cost: {B}{B} Shadow (This creature can block or be blocked by only creatures with shadow.)If a card would be put into an opponent's graveyard from anywhere, instead exile it with a void counter on it.{T}, Sacrifice this creature: Choose an exiled card an opponent owns with a void counter on it. You may play it this turn without paying its mana cost.