Falco Spara, Pactweaver + Sensei's Divining Top + Etherium Sculptor + The Astonishing Ant-Man

Falco Spara, Pactweaver

Sensei's Divining Top

Etherium Sculptor

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 ingenious loop transforms Sensei's Divining Top into a self-sustaining engine by tapping it to draw a card and send itself back to the library. Because Etherium Sculptor reduces the artifact's cost to zero and Falco Spara, Pactweaver lets you cast spells straight off the top of your library by stripping away a counter, you can immediately replay the Top without spending any mana. Every iteration triggers The Astonishing Ant-Man to grow larger with a fresh +1/+1 counter, turning your endless card draws into an unstoppable fountain of resources.