We have our first sighting of an Eldrazi. Wizards has previewed 'Kozilek, Butcher of Truth' on their website as part of the Eye of Ugin 'Daily Arcana' - Take a look!

[easybox]Kozilek, Butcher of Truth {10}

Legendary Creature - Eldrazi

When you cast Kozilek, Butcher of Truth draw four cards.

Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.)

When Kozilek, Butcher of Truth is put into a graveyard from anywhere, its owner shuffles his or her graveyard into his or her library.

12/12

Michael Kormarck

6/248[/easybox]

We believe he is one of 10-12 Eldrazi in the upcoming block.