Decoction Module + Lae'zel, Vlaakith's Champion + Automated Assembly Line + Elesh Norn, Mother of Machines

Decoction Module

Lae'zel, Vlaakith's Champion

Automated Assembly Line

Elesh Norn, Mother of Machines

How it works

1. Activate Automated Assembly Line by paying EEE, creating a tapped 3/3 Robot artifact creature token.
2. When the Robot enters the battlefield, Decoction Module triggers twice, causing you to get EEEE.
3. Repeat.

This engine transforms a modest energy investment into an unstoppable production line by doubling up on every single trigger in sight. Whenever Automated Assembly Line creates a tapped 3/3 Robot token, Elesh Norn, Mother of Machines steps in to ensure that the resulting entry triggers Decoction Module an additional time rather than just once. Meanwhile, Lae'zel, Vlaakith's Champion supercharges your gains, appending an extra energy counter to every single batch you receive and easily turning the standard energy yield into a surplus that leaves you well ahead of the cost.