Falco Spara, Pactweaver + Sensei's Divining Top + Ugin, the Ineffable + Lorescale Coatl

Falco Spara, Pactweaver

Sensei's Divining Top

Ugin, the Ineffable

Lorescale Coatl

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. Lorescale Coatl 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 lets you endlessly cycle through your deck by turning Sensei's Divining Top into a free spell, fueled entirely by the resource management of Falco Spara, Pactweaver. By utilizing Falco Spara's ability to cast from the top of your library at the cost of removing a creature's counter, you can recast the Top as soon as you draw it, while Lorescale Coatl happily grows infinitely larger off every single card drawn by the Top's activation. Meanwhile, Ugin, the Ineffable quietly reduces the cost of colorless spells, ensuring the mechanics of this continuous artifact loop run smoothly without draining your mana.