WoodGod

Vigilance, WoodGod can block creatures with
Forestwalk.
When WoodGod enters the battlefield put three
-1/-1 counters on it.
When you or an ally Sacrifice a Food, you may
pay 1 life to remove a -1/-1 counter fromit.
When Woodgod is attacks, an opponent may
sacrifice a Food. If they do, put a -1/-1 counter
on it and remove it from combat.
The offerings let the WoodGods survive, they keep
the forests impenetrable.