Edgar, King of Figaro, Panoptic Mirror, and Stitch in Time

Prerequisites

• Edgar, King of Figaro on the battlefield
• Panoptic Mirror on the battlefield
• Stitch in Time in exile

Steps

1. At the beginning of your upkeep, Panoptic Mirror triggers, casting a copy of Stitch in Time without paying its mana cost
2. Resolve Stitch in Time, causing you to flip a coin, which will be heads due to Edgar, and take an extra turn after this one
3. Repeat each turn

Results

• Infinite turns