Ulamog, the Infinite Gyre
a056241d-513a-4de7-a604-bf8248c31225
$14.59 CND
When you cast Ulamog, the Infinite Gyre, destroy target permanent.
Indestructible
Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.)
When Ulamog is put into a graveyard from anywhere, its owner shuffles his or her graveyard into his or her library.