Wiitigo

Creature — Yeti — {3}{G}{G}{G}

This creature enters with six +1/+1 counters on it.
At the beginning of your upkeep, put a +1/+1 counter on this creature if it has blocked or been blocked since your last upkeep. Otherwise, remove a +1/+1 counter from it.

Rarity: rare

EDHREC rank: 30561