Animation Module + Ashnod's Altar + Prowling Geistcatcher

B identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one creature token.

How to execute it

  1. Activate Ashnod's Altar by sacrificing a creature token, adding {C}{C}.
  2. Prowling Geistcatcher triggers, putting a +1/+1 counter on itself.
  3. Animation Module triggers, causing you to pay {1} to create a 1/1 Servo artifact creature token.
  4. Repeat.

What the combo produces