Xenagos, God of Revels, Malignus, and Chandra's Ignition

Prerequisites

• Xenagos, God of Revels on the battlefield
• Malignus on the battlefield
• Chandra's Ignition in hand
• available

Steps

1. At the beginning of your combat phase, Xenagos triggers, giving Malignus +X/+X until end of turn, where X is Malignus's power
2. Cast Chandra's Ignition by paying , causing Malignus to deal damage equal to its power to each other creature and each opponent
3. Each opponent loses the game due to having zero or less life

Results

• Near-infinite damage
• Each opponent loses the game