Time Sieve + Academy Manufactor + Anointed Procession + Izzet Boilerworks + Tireless Provisioner

Time Sieve

Academy Manufactor

Anointed Procession

Izzet Boilerworks

Tireless Provisioner

How it works

1. Play Izzet Boilerworks.
2. When Izzet Boilerworks enters, it and Tireless Provisioner trigger
3. Resolve the Izzet Boilerworks trigger, returning it from the battlefield to your hand.
4. Resolve the Tireless Provisioner trigger, creating two Treasure, two Clue and two Food artifact tokens due to Academy Manufactor and Anointed Procession.
5. Activate Time Sieve by tapping it and sacrificing five of the artifact tokens, causing you to take an extra turn after this one.
6. Repeat each turn.