Monk Gyatso, Lightning Greaves, and Sage of the Maze

Prerequisites

• Monk Gyatso on the battlefield
• Lightning Greaves on the battlefield
• Sage of the Maze on the battlefield

Steps

1. Activate Lightning Greaves' equip ability by paying , targeting Sage of the Maze
2. Monk Gyatso triggers
3. Choose not to airbend Sage of the Maze
4. Resolve Lightning Greaves' ability, attaching it to Sage of the Maze
5. Activate Sage of the Maze by tapping it, adding
6. Activate Lightning Greaves' equip ability by paying , attaching it to Monk Gyatso
7. Activate Lightning Greaves' equip ability by paying , targeting Sage of the Maze
8. Monk Gyatso triggers, airbending Sage of the Maze
9. The Lightning Greaves ability fizzles due to no longer having a legal target
10. Cast Sage of the Maze from exile by paying
11. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite storm count