Momon of Darkness

Indestructible, Hexproof, Trample,
Double Strike
{t}: Search your library for a card named "Lord
Ainz Ooal Gown" and put it into your hand. You
may put that card onto the battlefield, and then shuffle Momon into your library. If you don't,
shuffle your library.
"...you weren't even an enemy worthy of
using magic on."