Kediss, Emberclaw Familiar, and Glistening Oil

Prerequisites

• Kediss, Emberclaw Familiar on the battlefield
• Glistening Oil on the battlefield

Steps

1. Deal combat damage to an opponent using your commander, which will get at least ten poison counters due to its infect
2. This will cause the opponent to lose the game due to having ten or more poison counters
3. Kediss triggers, causing your commander to give each other opponent at least ten poison counters due to its infect
4. This will cause each opponent to lose the game due to having ten or more poison counters

Results

• Each opponent loses the game