Aether Storm, Mindslaver, and Vernal Equinox

Prerequisites

• Aether Storm on the battlefield
• Mindslaver on the battlefield
• Vernal Equinox on the battlefield
• available

Steps

1. Activate Mindslaver by paying and tapping it, causing you to gain control of target opponent during their next turn
2. During the opponent's turn, cast Aether Storm by paying
3. As the opponent, activate Aether Storm by paying 4 life
4. Repeat step 3 until the opponent has 3 or less life remaining

Results

• Near-infinite lifeloss for target opponent