Voltaic Construct + Liquimetal Torque + Viridian Joiner

Voltaic Construct

Liquimetal Torque

Viridian Joiner

How it works

1. Cause Viridian Joiner to become an artifact using Liquimetal Torque.
2. Activate Viridian Joiner by tapping it, adding at least 3.
3. Activate Voltaic Construct by paying 2, untapping Viridian Joiner.
4. Repeat from step 2.

This clever setup transforms a modest mana dork into a self-sustaining engine by turning it into a machine through Liquimetal Torque. Once Viridian Joiner is coated in metal, its ability to tap for green mana based on its power—which naturally exceeds three thanks to its native stats—generates a surplus each cycle. We funnel a portion of that green mana into Voltaic Construct to untap our newly minted artifact creature, leaving us with a net profit of green mana on every single loop.