Aether Storm + Mindslaver + Borne Upon a Wind

Aether Storm

Mindslaver

Borne Upon a Wind

How it works

1. Activate Mindslaver by paying 4 and tapping it, causing you to gain control of target opponent during their next turn.
2. During the opponent's turn, cast Borne Upon a Wind by paying 1, allowing you to cast spells this turn as though they have flash and draw a card.
3. Cast Aether Storm by paying 3.
4. As the opponent, activate Aether Storm by paying 4 life.
5. Repeat step 4 until the opponent has 3 or less life remaining.