Falco Spara, Pactweaver + Sensei's Divining Top + Wizard Class + Cloud Key

Falco Spara, Pactweaver

Sensei's Divining Top

Wizard Class

Cloud Key

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. Wizard Class triggers, putting a +1/+1 counter on a creature you control
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 Sensei's Divining Top right back to your hand and library, feeding a massive storm count and card draw engine. While Wizard Class provides the crucial +1/+1 counters needed to fuel Falco Spara, Pactweaver's alternate casting cost from the top of your library, Cloud Key ensures that Sensei's Divining Top can be recast for zero mana.