Warren Soultrader + Gravecrawler + Bontu's Monument

Warren Soultrader

Gravecrawler

Bontu's Monument

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. Bontu's Monument triggers, causing you to gain 1 life and each opponent to lose 1 life.
5. Repeat.

This engine turns the relentless undead nature of Gravecrawler into an infinite loop of death and rebirth. By feeding the zombie to Warren Soultrader, you generate the exact black mana needed to recast it from your graveyard, a tax-free cycle thanks to the cost-reduction of Bontu's Monument. Meanwhile, every iteration of this gruesome loop triggers the Monument to drain your opponents' life totals while padding your own life cushion, letting you bleed out the entire table through sheer attrition.