Tainted Sigil, and Aetherflux Reservoir

Prerequisites

• Tainted Sigil on the battlefield
• Aetherflux Reservoir on the battlefield
• Your life total is at least fifty-one

Steps

1. Activate Aetherflux Reservoir by paying fifty life, dealing fifty damage to an opponent
2. Activate Tainted Sigil by tapping and sacrificing it, causing you to gain one hundred life
3. Repeat step 1 up to two additional times, as desired

Results

• Near-infinite damage