Agatha of the Vile Cauldron, Chrome Dome, and Thermopod

Prerequisites

• Agatha of the Vile Cauldron on the battlefield
• Chrome Dome on the battlefield
• Thermopod on the battlefield
• available

Steps

1. Activate Chrome Dome by paying at most due to Agatha, creating a token copy of another artifact creature you control with haste
2. Activate Thermopod by sacrificing the artifact token, adding
3. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers