Warren Soultrader + Seedship Broodtender + Reveillark + Boss's Chauffeur + Bastion of Remembrance

Warren Soultrader

Seedship Broodtender

Reveillark

Boss's Chauffeur

Bastion of Remembrance

How it works

1. Activate Warren Soultrader by paying 1 life and sacrificing Reveillark.
2. When Reveillark dies, it and Bastion of Remembrance trigger.
3. Resolve the Bastion of Remembrance trigger, causing you to gain 1 life and each opponent to lose 1 life.
4. Resolve the Reveillark trigger, returning Seedship Broodtender and Boss's Chauffeur from your graveyard to the battlefield. Boss's Chauffeur will enter with a +1/+1 counter on it equal to the number of creatures you control.
5. When Seedship Broodtender enters, it and Boss's Chauffeur trigger, causing you to mill three cards and put a +1/+1 counter on Boss's Chauffeur.
6. Resolve the Warren Soultrader ability, creating a Treasure token.
7. Activate Warren Soultrader by paying 1 life and sacrificing Boss's Chauffeur.
8. When Boss's Chauffeur dies, it and Bastion of Remembrance trigger.
9. Resolve the Bastion of Remembrance trigger, causing you to gain 1 life and each opponent to lose 1 life.
10. Resolve the Boss's Chauffeur trigger, creating a 1/1 Citizen creature token for each +1/+1 counter on it.
11. Resolve the Warren Soultrader ability, creating a Treasure token.
12. Activate Warren Soultrader by paying 1 life and sacrificing a Citizen.
13. When the Citizen dies, Bastion of Remembrance triggers, causing you to gain 1 life and each opponent to lose 1 life.
14. Resolve the Warren Soultrader ability, creating a Treasure token.
15. Repeat from step 12 two additional times.
16. Activate five Treasures by tapping and sacrificing them, adding 3.
17. Activate Seedship Broodtender by paying 3 and sacrificing it.
18. When Seedship Broodtender dies, Bastion of Remembrance triggers, causing you to gain 1 life and each opponent to lose 1 life.
19. Resolve the Seedship Broodtender ability, returning Reveillark from your graveyard to the battlefield.
20. Repeat.

This intricate loop leverages Warren Soultrader as the ultimate sacrifice outlet, turning your creatures into a steady stream of Treasures while generating a cascade of death triggers for Bastion of Remembrance to drain the table. Reveillark acts as the primary engine by resurrecting Seedship Broodtender and Boss's Chauffeur when it hits the graveyard, while Boss's Chauffeur cleverly stockpiles counters to flood the board with Citizen tokens for extra fodder. Meanwhile, Seedship Broodtender mills away your library and uses its activated ability to recycle Reveillark back to the battlefield when you need to restart the cycle.