Falco Spara, Pactweaver + Sensei's Divining Top + Luminous Broodmoth + Ashnod's Altar

Falco Spara, Pactweaver

Sensei's Divining Top

Luminous Broodmoth

Ashnod's Altar

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 from the battlefield.
2. Activate Ashnod's Altar by sacrificing a creature without flying, adding CC.
3. When the creature dies, Luminous Broodmoth triggers, returning the creature from your graveyard to the battlefield with a flying counter on it.
4. Cast Sensei's Divining Top from the top of your library by paying 1 and removing the flying counter from the creature sacrificed in step 2.
5. Repeat.

This loop turns Sensei's Divining Top into an engine for infinite card draw and colorless mana by repeatedly sacrificing and recurring a creature. While Ashnod's Altar provides the mana and Luminous Broodmoth catches the dying creature to bring it back with a flying counter, Falco Spara, Pactweaver is the linchpin that allows you to recast the Top directly from the top of your library by consuming that newly placed counter.