Voltaic Construct + Basalt Monolith + Workshop Elders

Voltaic Construct

Basalt Monolith

Workshop Elders

How it works

1. Animate Basalt Monolith using Workshop Elders.
2. Activate Basalt Monolith by tapping it, adding CCC.
3. Activate Voltaic Construct by paying 2, untapping Basalt Monolith.
4. Repeat from step 2.

This delightful machinery transforms ordinary iron into a bottomless well of power by turning the inherent drawback of Basalt Monolith into an engine for infinite colorless mana. Workshop Elders lays the groundwork by turning that heavy monolith into an artifact creature, granting it the requisite creature status to be targeted by Voltaic Construct's untap ability while also generously lifting your artifact creatures into the air with flying. Since tapping the monolith yields three mana and untapping it with the construct costs only two, you continually pocket a profit of one colorless mana on every single loop.