Prosper, Tome-Bound + Goldspan Dragon + Flameskull + Jolene, the Plunder Queen + Umbral Collar Zealot
How it works
- Activate Umbral Collar Zealot by sacrificing Flameskull.
- When Flameskull dies, it triggers, exiling it and the top card of your library with the ability to cast one from exile this turn.
- Resolve the Umbral Collar Zealot ability.
- Cast Flameskull from exile by paying 1.
- Prosper's second ability triggers, creating two Treasure tokens.
- Activate the Treasures by tapping and sacrificing them, adding 2.
- Repeat.
This looping engine turns a steady stream of sacrifice into an endless cascade of treasure and discovery, anchored by Prosper, Tome-Bound and Jolene, the Plunder Queen. Every time you feed Flameskull to Umbral Collar Zealot, Flameskull's death triggers its own exile alongside the top of your library, giving you an exile-bound card you can immediately recast. Because you're playing that card from exile, Prosper kicks in to generate a Treasure, which Jolene then doubles into a pair of shiny tokens. Goldspan Dragon ensures those Treasures tap for double their usual worth—providing more than enough red mana to replay Flameskull, fuel the Umbral Collar Zealot's sacrifice, and loop the entire process indefinitely for unbounded riches, surveils, and permanent power.