Gandalf, the Grey

Gandalf is added as part of the fellowship.

{2},{t}: Scry 1. Draw a card from your Allies deck.
Use this ability as a Sorcery.

Sacrifice Gandalf, The Grey: exile target creature
with power 4 or greater.

If Gandalf, The Grey dies or is exiled, return him
transformed as Gandalf, The White at the begining
of your next upkeep.