Falco Spara, Pactweaver + Sensei's Divining Top + Chasm Skulker + Samut, the Driving Force

Falco Spara, Pactweaver

Sensei's Divining Top

Chasm Skulker

Samut, the Driving Force

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. Chasm Skulker 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 clever loop turns the top of your library into an inexhaustible hand by combining Sensei's Divining Top with the alternate casting permissions granted by Falco Spara, Pactweaver. Because Falco lets you cast spells from the top of your library by removing a counter from a creature you control, you can pay for Sensei's Divining Top using a +1/+1 counter instead of its mana cost. Each time you tap the Top to draw a card, Chasm Skulker feeds on the draw by growing a new +1/+1 counter—which immediately serves as the fuel required to recast the Top right back onto the battlefield. Meanwhile, Samut, the Driving Force sits on the board silently discounting your noncreature spells and boosting your team based on your speed, keeping the engine primed while your infinite artifact triggers and storm count spin completely out of control.