Urza, Lord High Artificer + Words of Wind + Forensic Gadgeteer + Mox Amber

Urza, Lord High Artificer

Words of Wind

Forensic Gadgeteer

Mox Amber

How it works

1. Cast Mox Amber by paying its mana cost.
2. Forensic Gadgeteer triggers, creating a Clue token.
3. Activate Urza's first ability by tapping the Clue, adding .
4. Activate Mox Amber by tapping it, adding 1.
5. Activate Words of Wind by paying 1, replacing the next card you would draw by causing each player to return a permanent to their hand instead.
6. Activate the Clue by paying 1 and sacrificing it, causing you to return Mox Amber from the battlefield to your hand, and causing each opponent to return a permanent they control from the battlefield to their hand due to Words of Wind.
7. Repeat.

This clever loop utilizes Urza, Lord High Artificer as a mana engine, tapping artifacts like the Clue tokens generated by Forensic Gadgeteer to generate blue mana. Forensic Gadgeteer also discounts the activation cost of those Clues down to a single generic mana, while Mox Amber helps fund the mana requirements using Urza's legendary status. Finally, Words of Wind transforms your card-draws into a repeating bounce effect, allowing you to return Mox Amber to your hand and replay it to continuously trigger Forensic Gadgeteer, wiping your opponents' boards clean while you repeat the process.