Tortured Existence + Pitiless Plunderer + Umbral Collar Zealot + Skeleton Crew

Tortured Existence

Pitiless Plunderer

Umbral Collar Zealot

Skeleton Crew

How it works

1. Activate Tortured Existence by paying and discarding a creature card, returning another creature card from your graveyard to your hand.
2. Skeleton Crew triggers, creating a creature token.
3. Activate Umbral Collar Zealot by sacrificing the creature token.
4. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token.
5. Resolve the Umbral Collar Zealot ability.
6. Activate a Treasure by tapping and sacrificing it, adding .
7. Repeat.

This intricate graveyard engine turns a continuous loop of discarded creatures into an endless cascade of triggers, fueled by the mana generated whenever your sacrifices hit the dirt. As you use Tortured Existence to swap creature cards between your hand and graveyard, Skeleton Crew notices those cards leaving and immediately manifests fresh Skeleton Pirate tokens to keep the machine fed. Meanwhile, Pitiless Plunderer converts each of those dying tokens into the black mana you need to pay for Tortured Existence over and over again. Umbral Collar Zealot provides the crucial sacrifice outlet that triggers your Plunderer while simultaneously letting you surveil through your deck, ensuring you always have fodder ready to fuel the loop.