Ugin's Mastery (MKC) #53 [EN/N] s/o

{4} · Enchantment · Whenever you cast a colorless creature spell, manifest the top card of your library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Whenever you attack with creatures with total power 6 or greater, you may turn a face-down creature you control face up. · Illustrated by David Astruga · Murders at Karlov Manor Commander #53 · EDHREC rank 4447 · Magic: The Gathering, MTG