Quinn, Epic Wizard

Defender, Indestructible.
{p/u}{t}, Target card is placed on the bottom of its
owners library.
{p/b}{p/b}{b}{u},{t}. Exile all creatures opponents
control with power 6 or greater.
{6}{p/u}{p/u}{p/w}{p/w}, {t}. Return all cards to
their owners hands. Restart the game.
Quinn, Epic Wizard stays on the battlefield.