Animation Module + Carrion Feeder + Mana Echoes

Mana needed: {1}

BR identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one additional creature.

How to execute it

  1. Activate Carrion Feeder by sacrificing another creature, putting a +1/+1 counter on it.
  2. Animation Module triggers, causing you to pay {1} to create a 1/1 Servo artifact creature token.
  3. When the Servo enters the battlefield, Mana Echoes triggers, adding {C} for each Servo on the battlefield.
  4. Repeat.
  5. If there is at least one other Servo on the battlefield to start the combo and/or you have an additional {1} available, this combo nets infinite colorless mana.

What the combo produces