Jon Irenicus, Shattered One, and Vodalian Knights

Prerequisites

• Jon Irenicus, Shattered One on the battlefield
• Vodalian Knights on the battlefield
• An opponent controls no Islands

Steps

1. At the beginning of your end step, Jon Irenicus triggers, giving control of Vodalian Knights to an opponent who controls no Islands
2. When Vodalian Knights's controller controls no Islands, Vodalian Knights triggers, causing them to sacrifice it
3. However, Vodalian Knights cannot be sacrificed due to its ability
4. Vodalian Knights triggers again, creating a mandatory infinite loop that causes the game to end in a draw

Results

• Draw the game