Prerequisites
- The Legend of Kuruk // Avatar Kuruk on the battlefield
- Marvin, Murderous Mimic on the battlefield
- Y'shtola Rhul on the battlefield
minus 
for each creature and artifact you control each turn available
Steps
- Activate Marvin using Avatar Kuruk's ability by paying minus for each creature and/or artifact you can tap while activating it, causing you to take an extra turn after this one
- At the beginning of your end step, Y'shtola Rhul triggers, blinking Marvin
- Repeat each turn
Results
Required Cards 3
The Legend of Kuruk // Avatar Kuruk
Enchantment — Saga // Legendary Creature — Avatar
Marvin, Murderous Mimic
Legendary Artifact Creature — Toy
Y'shtola Rhul
Legendary Creature — Cat Druid
