Monk Gyatso, Semblance Anvil, and Warrior en-Kor

Prerequisites

• Monk Gyatso on the battlefield
• Semblance Anvil on the battlefield
• Warrior en-Kor on the battlefield

Steps

1. Activate Warrior en-Kor by paying , targeting itself
2. Monk Gyatso triggers, airbending Warrior en-Kor
3. The Warrior en-Kor ability fizzles due to no longer having a legal target
4. Cast Warrior en-Kor from exile by paying due to Semblance Anvil
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count