Stern Mentor [Avacyn Restored]
6 in stock.
Set: Avacyn Restored Type: Creature Human Wizard Rarity: Uncommon Cost: nullSoulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)
As long as Stern Mentor is paired with another creature, both creatures have "T: Target player puts the top two cards of his or her library into his or her graveyard."