Urza, Lord High Artificer + Forensic Gadgeteer + Sensei's Divining Top + Enthusiastic Mechanaut

Urza, Lord High Artificer

Forensic Gadgeteer

Sensei's Divining Top

Enthusiastic Mechanaut

How it works

1. Cast Sensei's Divining Top by paying 0.
2. Forensic Gadgeteer triggers, creating a Clue token.
3. Activate Urza's first ability by tapping the Clue, adding .
4. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top from the battlefield on top of your library.
5. Activate the Clue by paying 1 and sacrificing it, causing you to draw Sensei's Divining Top from the top of your library.
6. Repeat.

This delightful engine turns your library into your hand by looping Sensei's Divining Top right back to the top of your deck where you can immediately draw it again. Urza, Lord High Artificer acts as the ultimate mana engine, tapping the Clue tokens generated by Forensic Gadgeteer to generate the blue mana needed to replay and activate the Top. Meanwhile, Enthusiastic Mechanaut ensures that Sensei's Divining Top costs nothing to cast, allowing the whole sequence to cycle indefinitely for infinite card draw and storm count.