Sensei's Divining Top + Samut, the Driving Force + Mm'menon, the Right Hand

Sensei's Divining Top

Samut, the Driving Force

Mm'menon, the Right Hand

How it works

1. Activate Sensei's Divining Top by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library.
2. Cast Sensei's Divining Top from the top of your library by paying 0.
3. Repeat

This elegant loop relies on Mm'menon, the Right Hand to completely eliminate the mana cost of Sensei's Divining Top by letting you cast it straight from the top of your library for zero mana. Once you tap Sensei's Divining Top to draw a card and place it back on top of your library, Mm'menon, the Right Hand's ability to let you cast artifacts from the top of your library closes the loop seamlessly. Meanwhile, Samut, the Driving Force happily sits on the battlefield, utilizing your high speed to discount any other noncreature spells you might want to chain together during the sequence.