Yuna, Hope of Spira, Second Chance, and Solemnity

Prerequisites

• Yuna, Hope of Spira on the battlefield
• Second Chance on the battlefield
• Solemnity on the battlefield

Steps

1. At the beginning of your upkeep, Second Chance triggers, causing you to sacrifice it and causing you to take an extra turn after this one
2. At the beginning of your end step, Yuna triggers, returning Second Chance from your graveyard to the battlefield without a finality counter on it due to Solemnity
3. Repeat each turn

Results

• Infinite turns