Falco Spara, Pactweaver + Sensei's Divining Top + Wizard Class + Urza, Lord Protector

Falco Spara, Pactweaver

Sensei's Divining Top

Wizard Class

Urza, Lord Protector

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 turns your topdeck into an endless engine of discovery, using Falco Spara, Pactweaver to let you cast spells directly from the top of your library by trading away creature counters instead of mana. Sensei's Divining Top acts as the core repeating gear, drawing itself back into your hand or library only to be replayed instantly, while Urza, Lord Protector gracefully shaves down its casting cost to make the loop entirely free. Meanwhile, Wizard Class rewards every single card drawn by stacking +1/+1 counters back onto your creatures—counters that Falco Spara, Pactweaver eagerly consumes right back to fuel the next iteration of the cast.