Gorilkiax, Plagued by Mold

Deathtouch, Lifelink
Whenever Gorilkiax, Plagued by Mold enters the battlefield or attacks, create a Mold Demon token.
Whenever you sacrifice a Swamp, you may exile it and pay {p/g}. When you do, draw a card. If this is the second time this ability has resolved this turn, you may put a land from your hand onto the battlefield tapped.