Kediss, Emberclaw Familiar, Belt of Giant Strength, and Triumph of the Hordes

Prerequisites

• Kediss, Emberclaw Familiar on the battlefield
• Belt of Giant Strength on the battlefield
• Triumph of the Hordes in hand
• Belt of Giant Strength is attached to your commander
• Your commander does not have summoning sickness and cannot be blocked by at least one opponent
• available

Steps

1. Cast Triumph of the Hordes giving all creatures you control +1/+1, infect, and trample until end of turn
2. Move to your combat phase
3. Attack with your commander
4. Your commander deals at least ten damage to an opponent in the form of poison counters
5. Kediss triggers, causing your commander to deal that much damage to each opponent aswell

Results

• Each opponent loses the game