Kediss, Emberclaw Familiar + Belt of Giant Strength + Tainted Strike

Prerequisites

• 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.

Steps

1. 1Cast Tainted Strike giving your commander +1/+0 and infect until end of turn.
2. 2Move to your combat phase.
3. 3Attack with your commander.
4. 4Your commander deals at least ten damage to an opponent in the form of poison counters.
5. 5Kediss triggers, causing your commander to deal that much damage to each opponent aswell.

Effects

• Each opponent loses the game