Rakdos, the Muscle + Priest of Gix + Haunted Crossroads + Yahenni, Undying Partisan + Skittering Precursor

Rakdos, the Muscle

Priest of Gix

Haunted Crossroads

Yahenni, Undying Partisan

Skittering Precursor

How it works

1. Activate Yahenni by sacrificing Priest of Gix.
2. When Priest of Gix dies, Skittering Precursor and Rakdos trigger.
3. Resolve the Skittering Precursor trigger, creating a 0/1 Eldrazi Spawn creature token.
4. Holding priority, activate Haunted Crossroads by paying , putting Priest of Gix from your graveyard onto the top of your library.
5. 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.
6. Resolve the Yahenni ability from step 1.
7. Activate the Eldrazi Spawn by sacrificing it, adding C.
8. Cast Priest of Gix from exile by paying 3.
9. When Priest of Gix enters the battlefield, it triggers, adding .
10. Repeat.