Witch-king, Sky Scourge
From Tales of Middle-earth Commander set
Witch-king, Sky Scourge
Legendary Creature — Wraith Noble
5/5
Flying
Whenever you attack with one or more Wraiths, exile the top X cards of your library, where X is their total power. You may play those cards this turn.
Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)
Rulings
- Use the power of the Wraiths as the triggered ability resolves to determine the value of X. If one or more of those Wraiths are no longer on the battlefield at that time, use their power from when they were last on the battlefield.
