Minsc & Boo, Timeless Heroes, and Serra Avatar

Prerequisites

• Minsc & Boo, Timeless Heroes on the battlefield
• Serra Avatar on the battlefield
• Minsc & Boo has at least two loyalty counters on it
• Your life total is higher than or equal to an opponent's

Steps

1. Activate Minsc & Boo's second loyalty ability by removing two loyalty counters from it, sacrificing Serra Avatar and dealing damage equal to Serra Avatar's power to target opponent with a life total equal to or less than your life total
2. The opponent loses the game due to having 0 or less life

Results

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