Brion Stoutarm, and Body of Research

Prerequisites

• Brion Stoutarm on the battlefield
• Body of Research in hand
• Brion Stoutarm does not have summoning sickness
• Your deck size is greater than an opponent's life total
• available

Steps

1. Cast Body of Research by paying , creating a 0/0 Fractal creature token, then putting a number of +1/+1 counters on it equal to your deck size
2. Activate Brion Stoutarm by paying , tapping it and sacrificing the Fractal, dealing damage equal to the Fractal's power to an opponent, and causing you to gain that much life
3. The opponent loses the game due to having zero or less life

Results

• Near-infinite damage to target opponent
• Near-infinite lifegain
• Target opponent loses the game