Rakdos, the Muscle + Priest of Gix + Haunted Crossroads + Grimgrin, Corpse-Born + Cemetery Prowler

Rakdos, the Muscle

Priest of Gix

Haunted Crossroads

Grimgrin, Corpse-Born

Cemetery Prowler

How it works

1. Activate Grimgrin by sacrificing Priest of Gix.
2. When Priest of Gix dies, Rakdos triggers.
3. Holding priority, activate Haunted Crossroads by paying , putting Priest of Gix from your graveyard onto the top of your library.
4. Resolve the Rakdos trigger, causing you to exile the top three cards of your library with the ability to play them until your next end step.
5. Resolve the Grimgrin ability from step 1.
6. Cast Priest of Gix from exile by paying at most 2.
7. When Priest of Gix enters the battlefield, it triggers, adding .
8. Repeat.

This ingenious loop relies on a clever engine of recursion and cost reduction to cycle through your entire deck. By using Grimgrin, Corpse-Born to repeatedly sacrifice Priest of Gix, you generate a steady stream of black mana and death triggers, while Cemetery Prowler quietly discounts your spells to ensure the Priest can always be recast from exile. Rakdos, the Muscle oversees the carnage, turning every sacrifice into exiled cards you can freely play using any type of mana. Finally, Haunted Crossroads steps in to seamlessly return the Priest from the graveyard right back to the top of your library just in time for Rakdos to catch it, letting you endlessly repeat the process for infinite stats, storm count, and access to your entire library.