Falco Spara, Pactweaver + Sensei's Divining Top + Samut, the Driving Force + The Astonishing Ant-Man

Falco Spara, Pactweaver

Sensei's Divining Top

Samut, the Driving Force

The Astonishing Ant-Man

How it works

1. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library.
2. The Astonishing Ant-Man triggers, putting a +1/+1 counter on it.
3. Cast Sensei's Divining Top from the top of your library by paying 0 and removing a counter from a creature you control.
4. Repeat.

This engine turns Sensei's Divining Top into a self-replacing card draw machine by looping it directly from the top of your library. Falco Spara, Pactweaver provides the crucial alternative casting cost, letting you bypass mana entirely by spending creature counters to cast spells from the top of your library. Meanwhile, The Astonishing Ant-Man watches the draws happen and continuously gains +1/+1 counters to fuel Falco's counter requirement. Even though Samut, the Driving Force doesn't touch the core casting loop directly, its presence keeps the board potent while you churn through your deck for infinite draws and artifact triggers.