Arcbound Reclaimer + Showdown of the Skalds + Mishra's Bauble + Mm'menon, the Right Hand

Arcbound Reclaimer

Showdown of the Skalds

Mishra's Bauble

Mm'menon, the Right Hand

How it works

1. Cast Mishra's Bauble either from your hand or from the top of your library by paying 0
2. Showdown of the Skalds triggers, putting a +1/+1 counter on Arcbound Reclaimer.
3. Activate Mishra's Bauble by tapping and sacrificing it.
4. Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting Mishra's Bauble from your graveyard onto the top of your library.
5. Repeat.

This clever loop transforms Mishra's Bauble into a recurring engine by leveraging the top-deck manipulation and casting permissions granted by Mm'menon, the Right Hand. You cast the Bauble for free off the top of your library, triggering Showdown of the Skalds to place a fresh +1/+1 counter on Arcbound Reclaimer. After tapping and sacrificing the Bauble to draw a card for later, you spend the counter you just gained to activate Arcbound Reclaimer, placing the Bauble right back onto the top of your library to repeat the process indefinitely.