Falco Spara, Pactweaver + Sensei's Divining Top + Wizard Class + The Immortal Sun

Falco Spara, Pactweaver

Sensei's Divining Top

Wizard Class

The Immortal Sun

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 library into an endless engine by leveraging Falco Spara, Pactweaver's ability to cast spells from the top of your library using creature counters as payment. With Wizard Class at level 3, every card you draw triggers a +1/+1 counter onto a creature, keeping your supply of counters perpetually refilled. Meanwhile, The Immortal Sun generously reduces the cost of Sensei's Divining Top down to zero mana, allowing you to cast it right back onto the battlefield for the low price of a single counter. You simply tap Sensei's Divining Top to draw it and place it atop your library, letting Wizard Class replace the counter you spent to recast it.