Bellowing Aegisaur + Scurry Oak + Terror of the Peaks

RGW identity

Commander legal

The 3 combo pieces

What must be in place

You have a way to give Bellowing Aegisaur indestructible.
You have a way to deal damage to Bellowing Aegisaur.

How to execute it

  1. Give Bellowing Aegisaur indestructible by any method.
  2. Deal damage to Bellowing Aegisaur.
  3. Bellowing Aegisaur triggers, putting a +1/+1 counter on each other creature you control.
  4. Scurry Oak triggers, creating a 1/1 Squirrel creature token.
  5. The Squirrel enters the battlefield, triggering Terror of the Peaks, dealing 1 damage to Bellowing Aegisaur.
  6. Repeat from step 3.

What the combo produces