Volrath, Evincar of Rath

Changeling (This card is every creature type.)
When Volrath, Evincar of Rath enters the battlefield you may look at target player's hand. Exile target creature card from that hand. Volrath, Evincar of Rath's power and toughness are equal to the exiled creature's power and toughness, and has all abilities of that creature.
Lusting for power, he listened to Yawgmoth's call.