Sek'Kuar, Deathkeeper + Warren Soultrader + Nether Traitor + Soul Warden

Sek'Kuar, Deathkeeper

Warren Soultrader

Nether Traitor

Soul Warden

How it works

1. Activate Warren Soultrader by sacrificing Nether Traitor and paying 1 life.
2. When Nether Traitor dies, Sek'Kuar triggers, creating a 3/1 Graveborn creature token.
3. When the Graveborn enters the battlefield, Soul Warden triggers, causing you to gain 1 life.
4. Resolve the Warren Soultrader ability, creating a Treasure token.
5. Activate the Treasure by tapping and sacrificing it, adding .
6. Activate Warren Soultrader by paying 1 life and sacrificing the Graveborn.
7. When the Graveborn dies, Nether Traitor triggers, causing you to pay to return Nether Traitor from your graveyard to the battlefield.
8. When Nether Traitor enters the battlefield, Soul Warden triggers, causing you to gain 1 life.
9. Resolve the Warren Soultrader ability, creating a Treasure token.
10. Repeat.

This clever loop turns Warren Soultrader into a relentless engine by cycling your creatures back and forth across the battlefield. Nether Traitor provides the recurring sacrifice fodder, neatly using the black mana generated by Warren Soultrader's Treasure token to crawl right back from the graveyard. Meanwhile, Sek'Kuar, Deathkeeper and Soul Warden act as your payoff and safety net: Sek'Kuar replaces your fallen threats with hasty Graveborn tokens to keep the sacrifices flowing, while Soul Warden effortlessly neutralizes the life cost of Warren Soultrader's activations.