Animation Module + Earthcraft + Thornbite Staff + Xavier Sal, Infested Captain

BGU identity

Commander legal

The 4 combo pieces

What must be in place

You control a creature that has at least one +1/+1 counter on it.
You control at least one other creature.
Thornbite Staff attached to Xavier Sal.
Xavier Sal does not have summoning sickness.
You control at least one basic land.

How to execute it

  1. Activate a basic land you control by tapping it, adding {1}.
  2. Activate Xavier Sal's second ability by tapping it and sacrificing a creature.
  3. When the creature dies, Xavier Sal triggers, untapping Xavier Sal.
  4. Resolve the Xavier Sal ability from step 1, putting a +1/+1 counter on a creature you control.
  5. Animation Module triggers, causing you to pay {1} to create a 1/1 Servo artifact creature token.
  6. Activate Earthcraft by sacrificing the Servo, untapping a basic land you control.
  7. Repeat.
  8. Once you have infinite +1/+1 counters among creatures you control, you may instead use Xavier Sal's first ability to get infinite copies of creature tokens you control, and tap those tokens to get infinite mana from basic lands.

What the combo produces