When you cast this spell, destroy target permanent. Indestructible Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.) When Ulamog, the Infinite Gyre is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.
![Ulamog, the Infinite Gyre [Ultimate Masters]](http://paradoxtcg.com/cdn/shop/products/e15fdd64-8ecd-5a93-9f53-2350d7b6012b.jpg?v=1702333324&width=1445)
