Ygra, Eater of All [Bloomburrow Prerelease Promos]

Ward—Sacrifice a Food.
Other creatures are Food artifacts in addition to their other types and have "2, T, Sacrifice this permanent: You gain 3 life."
Whenever a Food is put into a graveyard from the battlefield, put two +1/+1 counters on Ygra, Eater of All.