Ravenous Gluttony

Other nonland permanents are Food in addition
to their other types (They have "{2}, {t}, Sacrifice
this permanent: You gain 3 life")
Whenever a player sacrifices a Food, they may
put a +1/+1 counter on target creature of their
choice.
"Their hunger is unending, so the whole word begins to
look like a feast."
-Colfenor, the Last Yew