Archfiend of the Dross, Heartless Act, and Blim, Comedic Genius

Prerequisites

• Archfiend of the Dross on the battlefield
• Heartless Act in hand
• Blim, Comedic Genius on the battlefield
• Archfiend of the Dross has no more than four oil counters on it
• Blim does not have summoning sickness and cannot be blocked by an opponent
• available

Steps

1. Cast Heartless Act by paying , removing up to three oil counters from Archfiend of the Dross
2. Deal combat damage to an opponent using Blim
3. Blim triggers, giving control of Archfiend of the Dross to the damaged opponent
4. At the beginning of the opponent's next upkeep, Archfiend of the Dross triggers, causing the opponent to remove an oil counter from it and lose the game

Results

• Target opponent loses the game at the beginning of their next upkeep