Aetherflux Reservoir, and Exquisite Blood

Prerequisites

• Aetherflux Reservoir on the battlefield
• Exquisite Blood on the battlefield

Steps

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

Results

• Infinite damage
• Infinite lifegain triggers