Jon Irenicus, Shattered One, and Covetous Dragon

Prerequisites

• Jon Irenicus, Shattered One on the battlefield
• Covetous Dragon on the battlefield
• An opponent controls no artifacts

Steps

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

Results

• Draw the game