Scurry Oak + Coat of Arms

Scurry Oak

Coat of Arms

How it works

1. Put a +1/+1 counter on Scurry Oak.
2. Scurry Oak triggers, creating a 1/1 Squirrel creature token that gets +1/+1 for each other Squirrel on the battlefield.
3. The Squirrel enters the battlefield, triggering Scurry Oak's evolve ability, putting a +1/+1 counter on Scurry Oak.
4. Repeat from step 2.