Falco Spara, Pactweaver + Sensei's Divining Top + Urza, Lord Protector + Captain Storm, Cosmium Raider

Falco Spara, Pactweaver

Sensei's Divining Top

Urza, Lord Protector

Captain Storm, Cosmium Raider

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. Cast Sensei's Divining Top from the top of your library by paying 0 and removing a counter from a creature you control.
3. When Sensei's Divining Top enters, Captain Storm triggers, putting a +1/+1 counter on Captain Storm.
4. Repeat.

This clever engine transforms Sensei's Divining Top into a self-sustaining draw and entry machine by leveraging Falco Spara, Pactweaver's ability to cast spells from the top of your library using creature counters as payment. With Urza, Lord Protector reducing the artifact's cost to zero, you can infinitely tap Sensei's Divining Top to draw a card and place it back on top of your library, then immediately recast it for free. Every time the artifact re-enters the battlefield, Captain Storm, Cosmium Raider triggers to replenish the +1/+1 counters on your creatures, ensuring Falco Spara, Pactweaver always has a fresh counter to remove for the next loop.