Warren Soultrader + Gravecrawler + Angelic Chorus

Warren Soultrader

Gravecrawler

Angelic Chorus

How it works

1. Activate Warren Soultrader by paying 1 life and sacrificing Gravecrawler, creating a Treasure token.
2. Activate the Treasure by tapping and sacrificing it, adding .
3. Cast Gravecrawler from your graveyard by paying .
4. When Gravecrawler enters, Angelic Chorus triggers, causing you to gain 1 life.
5. Repeat.

This relentless loop turns the graveyard into an engine by using Warren Soultrader as a reliable outlet to sacrifice Gravecrawler for a Treasure token. That generated Treasure can then be cracked for the black mana needed to cast Gravecrawler right back out of your graveyard, since its casting restriction is easily satisfied by its own Zombie creature type. Meanwhile, Angelic Chorus watches the proceedings and quietly offsets the life paid to Warren Soultrader by converting each reentry into a net gain of life. Together, these three pieces form a closed system capable of generating infinite sacrifice, death, and lifegain triggers without ever running out of fuel.