Time Sieve + Academy Manufactor + Simic Growth Chamber + Tireless Provisioner + Peregrin Took

Time Sieve

Academy Manufactor

Simic Growth Chamber

Tireless Provisioner

Peregrin Took

How it works

1. Play Simic Growth Chamber.
2. When Simic Growth Chamber enters, it and Tireless Provisioner trigger
3. Resolve the Simic Growth Chamber 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 Peregrin Took.
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.

This ingenious loop relies on a brilliant compounding of token multipliers to churn out massive amounts of artifacts off a single land drop. As you replay Simic Growth Chamber each turn, Tireless Provisioner triggers its landfall ability, which Academy Manufactor and Peregrin Took transform from a single token into a massive bounty of Clues, Foods, and Treasures. With your artifact count overflowing, you can easily pay the cost to activate Time Sieve, sacrificing five of those newly minted tokens to immediately seize an extra turn and repeat the whole process.