Falco Spara, Pactweaver + Sensei's Divining Top + Shabraz, the Skyshark + Helm of Awakening

Falco Spara, Pactweaver

Sensei's Divining Top

Shabraz, the Skyshark

Helm of Awakening

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. Shabraz triggers, putting a +1/+1 counter on it and causing you to gain 1 life.
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 engine turns Sensei's Divining Top into a self-recycling draw machine by using Helm of Awakening to reduce its mana cost to zero. With Helm of Awakening making the Top free to cast, Falco Spara, Pactweaver steps in to bypass normal casting restrictions, allowing you to cast the Top directly from the top of your library by removing one of its own shield counters as an alternate cost. Meanwhile, Shabraz, the Skyshark acts as the ultimate payoff, feeding on the endless card draw to grow to colossal proportions while padding your life total with every cycle.