Sythys Ur, Archdemon

When Sythys Ur, Archdemon enters the battlefield, reveal your hand. If the total converted mana cost of the revealed cards is greater than or equal to thirteen, search your library for up to three cards and put them into your hand. Then shuffle your library.
Deathtouch, trample
Sythys Ur grants unbelievable power to those he deems worthy, and in return swallows their souls.