Nim Devourer + Pitiless Plunderer + Anointed Procession

Nim Devourer

Pitiless Plunderer

Anointed Procession

How it works

1. During your upkeep, activate Nim Devourer by paying , returning it from your graveyard to the battlefield, and then sacrificing it.
2. When Nim Devourer dies, Pitiless Plunderer triggers, creating two Treasure tokens.
3. Activate the Treasures by tapping and sacrificing them, adding .
4. Repeat.

This graveyard loop relies on Nim Devourer returning to the battlefield during your upkeep, which immediately forces you to sacrifice a creature—a cost the devourer happily pays for itself. Each time it meets its demise, Pitiless Plunderer triggers to reward the death with a Treasure token, an engine whose output is instantly doubled thanks to Anointed Procession's replacement effect. Cashing in those duplicated Treasures easily refunds the black mana needed to recast Nim Devourer from the graveyard, turning an endless cycle of sacrifices into a self-sustaining loop.