Aetherflux Reservoir, and Bloodthirsty Conqueror

Prerequisites

• Aetherflux Reservoir on the battlefield
• Bloodthirsty Conqueror on the battlefield
• You have at least 51 life

Steps

1. Activate Aetherflux Reservoir by paying 50 life, dealing 50 damage to target opponent
2. Bloodthirsty Conqueror triggers, causing you to gain you 50 life
3. Repeat

Results

• Infinite damage
• Infinite lifegain triggers