Luminous Broodmoth + Pitiless Plunderer + Carrion Feeder + Cult Conscript

Luminous Broodmoth

Pitiless Plunderer

Carrion Feeder

Cult Conscript

How it works

1. Activate Carrion Feeder by sacrificing Cult Conscript.
2. When Cult Conscript dies, Luminous Broodmoth and Pitiless Plunderer trigger.
3. Resolve the Luminous Broodmoth trigger, returning Cult Conscript from your graveyard to the battlefield with a flying counter on it.
4. Resolve the Pitiless Plunderer trigger, creating a Treasure token.
5. Activate Carrion Feeder by sacrificing Cult Conscript.
6. When Cult Conscript dies, Pitiless Plunderer triggers, creating a Treasure token.
7. Resolve the Carrion Feeder abilities from steps 1 and 5, putting two +1/+1 counters on it.
8. Activate the Treasures by tapping and sacrificing them, adding 1.
9. Activate Cult Conscript by paying 1, returning it from your graveyard to the battlefield.
10. Repeat.

This clever loop relies on Luminous Broodmoth to rescue your fallen units, turning the restriction of gaining a flying counter into an engine for infinite recursion. By sacrificing Cult Conscript to Carrion Feeder, you trigger Pitiless Plunderer to generate a Treasure token while the Broodmoth brings the Conscript right back to the battlefield. Because the returned creature now has flying, it can no longer trigger the Broodmoth a second time—which is where Cult Conscript's own graveyard activation steps in, allowing you to spend the Treasure's mana to recast it and keep the sacrifice loop spinning endlessly.