Falco Spara, Pactweaver + Sensei's Divining Top + Clinquant Skymage + Sami, Wildcat Captain

Falco Spara, Pactweaver

Sensei's Divining Top

Clinquant Skymage

Sami, Wildcat Captain

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. Clinquant Skymage triggers, putting a +1/+1 counter on it.
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 loop turns your library into an endless revolving door by leveraging Falco Spara, Pactweaver to cast spells from the top of your deck using counters as alternative currency. You tap Sensei's Divining Top to draw a card and place itself back on top of your library, which simultaneously satisfies Clinquant Skymage's draw trigger to constantly replenish your board with fresh +1/+1 counters. With Sami, Wildcat Captain providing affinity for artifacts, that returning Top's mana cost is reduced to zero, allowing Falco Spara to immediately recast it by stripping away one of those newly minted counters. The result is a perpetual engine of card draw and artifact triggers that cycles Sensei's Divining Top infinitely.