Mayael's Aria, and Soul of Eternity

Prerequisites

• Mayael's Aria on the battlefield
• Soul of Eternity on the battlefield
• Your life total is at least 9

Steps

1. At the beginning of your upkeep, Mayael's Aria triggers, putting a +1/+1 counter on Soul of Eternity
2. Mayael's Aria then triggers, gaining you ten life, causing Soul of Eternity's power to be at least twenty
3. Mayael's Aria triggers, winning you the game

Results

• Win the game at the beginning of your next upkeep