Purphoros, God of the Forge, Tainted Strike, and Avenger of Zendikar

Prerequisites

• Purphoros, God of the Forge on the battlefield
• Tainted Strike in hand
• Avenger of Zendikar in hand
• you control at least four lands
• available

Steps

1. Cast Tainted Strike, giving Purphoros +1/+0 and infect until end of turn
2. Cast Avenger of Zendikar
3. Avenger of Zendikar enters, triggering itself and Purphoros
4. Resolve the Avenger of Zendikar trigger, creating a Plant token for each land you control
5. The tokens enter, triggering Purphoros four times
6. Resolve All Purphoros triggers giving each opponent ten poison counters

Results

• Each opponent loses the game