Umori, the Collector

Legendary Creature — Ooze

Companion — Each nonland card in your starting deck shares a card type. (If this card is your chosen companion, you may put it into your hand from outside the game for 3 as a sorcery.) As Umori enters, choose a card type. Spells you cast of the chosen type cost 1 less to cast.

ArtistaDaniel Warren Johnson