Falco Spara, Pactweaver + Sensei's Divining Top + Glaring Fleshraker + Oneirophage

Falco Spara, Pactweaver

Sensei's Divining Top

Glaring Fleshraker

Oneirophage

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. Oneirophage triggers, putting a +1/+1 counter on it.
3. Cast Sensei's Divining Top from the top of your library by paying 1 and removing a counter from a creature you control.
4. Glaring Fleshraker's first ability triggers, creating a 0/1 Eldrazi Spawn creature token.
5. When the Eldrazi Spawn enters, Glaring Fleshraker's second ability triggers, dealing 1 damage to each opponent.
6. Activate the Eldrazi Spawn by sacrificing it, adding C.
7. Repeat.

This clever loop turns the unassuming utility of Sensei's Divining Top into an endless mechanical engine by leveraging Falco Spara, Pactweaver's ability to cast spells straight from the top of your library using counters on your creatures as an alternative payment. As you repeatedly redraw the Top, Oneirophage grows rapidly with every card drawn while simultaneously fueling the necessary counters for Falco's casting requirement. Meanwhile, Glaring Fleshraker watches the colorless artifact being recast over and over, turning every single iteration into a brand new Eldrazi Spawn token and unleashing a torrent of damage directly onto your opponents.