Heaven Sent, Widespread Thieving, Barbara Wright, and Court of Vantress

Prerequisites

• Heaven Sent in hand
• Widespread Thieving on the battlefield
• Barbara Wright on the battlefield
• Court of Vantress on the battlefield
• available

Steps

1. At the beginning of your upkeep, Court of Vantress' second ability triggers, either causing it to become a copy of Widespread Thieving until end of turn if you aren't the monarch, or creating a token copy of Widespread Thieving if you are the monarch
2. Cast Heaven Sent by paying
3. Widespread Thieving and either Court of Vantress or the Widespread Thieving token trigger, creating two Treasure artifact tokens
4. Activate the Treasures by tapping and sacrificing them, adding
5. Resolve Heaven Sent, choosing to have it enter the battlefield with three chapter counters on it due to its read ahead ability
6. Heaven Sent's third chapter ability triggers, dealing 1 damage to each opponent, and causing you to draw seven cards if an opponent has 0 or less life, or otherwise exile Heaven Sent with the ability to play it this turn
7. If Heaven Sent was exiled this way, repeat from step 2 until Heaven Sent is not exiled

Results

• Near-infinite damage
• Near-infinite storm count