Verron, Once Forgotten

As Verron, Once Forgotten enters the battlefield choose a creature card in a graveyard and exile it
with a Harvest counter on it.
If a nontoken creature would die, exile that card
with a Harvest counter on it instead.
Verron, Once Forgotten has all abilities of cards
exiled with Harvest counters.
{u/b}{u/b}{u/b}: Return a creature with a Harvest counter
on it to its owner's graveyard, exile target creature
from a graveyard and put a harvest counter on it.