Azusa, Lost but Seeking + Magistrate's Scepter + Evolution Sage + Oboro, Palace in the Clouds

Azusa, Lost but Seeking

Magistrate's Scepter

Evolution Sage

Oboro, Palace in the Clouds

How it works

1. Play Oboro, Palace in the Clouds.
2. When Oboro, Palace in the Clouds enters the battlefield, Evolution Sage triggers, putting a charge counter on Magistrate's Scepter.
3. Activate Oboro's first ability by tapping it, adding .
4. Activate Oboro's last ability by paying 1, returning it from the battlefield to your hand.
5. Repeat from step 1 twice more.
6. Activate Magistrate's Scepter's second ability by tapping it and removing three charge counters from it, causing you to take an extra turn after this one.
7. Repeat each turn.