Emrakul, the Aeons Torn

Legendary Creature — Eldrazi

This spell can't be countered. When you cast this spell, take an extra turn after this one. Flying, protection from spells that are one or more colors, annihilator 6 When Emrakul is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.

First printed April 23, 2010 in Rise of the Eldrazi Promos