Furnace of Rath, Heartless Hidetsugu, and Platinum Emperion

Prerequisites

• Furnace of Rath on the battlefield
• Heartless Hidetsugu on the battlefield
• Platinum Emperion on the battlefield
• Heartless Hidetsugu does not have summoning sickness
• All opponents have even life totals

Steps

1. Activate Heartless Hidetsugu by tapping it, causing it to deal damage to each opponent equal to their life total, and causing it to deal no damage to you

Results

• Each opponent loses the game
• Near-infinite damage