Yorvo, Lord of Garenbrig (Extended Art) (ELD-376) - Throne of Eldraine: (Extended Art)

Yorvo enters with four +1/+1 counters on it.
Whenever another green creature you control enters, put a +1/+1 counter on Yorvo. Then if that creature's power is greater than Yorvo's power, put another +1/+1 counter on Yorvo.