Tale of Katara and Toph, Animation Module, and Earthcraft

Prerequisites

• Tale of Katara and Toph on the battlefield
• Animation Module on the battlefield
• Earthcraft on the battlefield

Steps

1. Activate a basic land by tapping it, adding
2. Activate Earthcraft by tapping a creature
3. The creature's ability granted to it by Tale of Katara and Toph triggers, putting a +1/+1 counter on the creature
4. Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
5. Resolve the Earthcraft ability, untapping a basic land
6. Repeat

Results

• Infinite ETB
• Infinite tapped creature tokens