Valgavoth's Onslaught - Duskmourn: House of Horror - 204

Sorcery

Mana Cost: {X}{X}{G}

Manifest dread X times, then put X +1/+1 counters on each of those creatures. (To manifest dread, look at the top two cards of your library, then put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.)

Rare · Duskmourn: House of Horror · #204 (DSK)

Illustrated by Lie Setiawan