Rakdos, the Muscle + Mortuary + Reckless Barbarian

Rakdos, the Muscle

Mortuary

Reckless Barbarian

How it works

1. Activate Reckless Barbarian by sacrificing it, adding .
2. When Reckless Barbarian dies, Mortuary and Rakdos trigger.
3. Resolve the Mortuary trigger, putting Reckless Barbarian from your graveyard onto the top of your library.
4. Resolve the Rakdos trigger, exiling the top two cards of your library, including Reckless Barbarian, with the ability to cast them until your next turn.
5. Cast Reckless Barbarian from exile by paying 1.
6. Repeat.

This loop uses Mortuary as a crucial recursive glue, ensuring that whenever Reckless Barbarian hits your graveyard from the battlefield, it is immediately placed right back on top of your library instead of staying dead. Once it's back up there, Rakdos, the Muscle triggers off that sacrifice to exile Reckless Barbarian along with other top library cards, granting you the mana flexibility needed to recast it from exile using the red mana generated by Reckless Barbarian's own sacrifice ability. By continuously feeding the Barbarian into Rakdos and letting Mortuary intercept the trip to the graveyard, you fuel infinite sacrifice triggers while churning through your entire library to cast whatever you want.