Demonic Pact, and Iroh, Tea Master

Prerequisites

• Demonic Pact on the battlefield
• Iroh, Tea Master on the battlefield

Steps

1. Donate Demonic Pact to an opponent
2. At the beginning of the opponent's upkeep, Demonic Pact triggers, causing them to select the fourth mode and lose the game

Results

• Target opponent loses the game at the beginning of their next upkeep