Jon Irenicus, Shattered One, and Serendib Djinn

Prerequisites

• Jon Irenicus, Shattered One on the battlefield
• Serendib Djinn on the battlefield
• An opponent controls no lands

Steps

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

Results

• Draw the game