Wernog, Rider's Chaplain, Time Sieve, Academy Manufactor, and Thassa, Deep-Dwelling

Prerequisites

• Wernog, Rider's Chaplain on the battlefield
• Time Sieve on the battlefield
• Academy Manufactor on the battlefield
• Thassa, Deep-Dwelling on the battlefield

Steps

1. At the beginning of your end step, Thassa triggers, blinking Wernog
2. When Wernog leaves and enters the battlefield, it triggers twice
3. Resolve both triggers, creating at least two Clue, two Food and two Treasure artifact tokens
4. Activate Time Sieve by tapping it and sacrificing five artifacts, causing you to take an extra turn after this one
5. Repeat each turn

Results

• Infinite turns