Voltaic Construct + Pyramid of the Pantheon + Cyberdrive Awakener

Voltaic Construct

Pyramid of the Pantheon

Cyberdrive Awakener

How it works

1. Animate Pyramid of the Pantheon using Cyberdrive Awakener.
2. Activate Pyramid of the Pantheon by tapping it, adding three mana of any color
3. Activate Voltaic Construct by paying 2, untapping Pyramid of the Pantheon.
4. Repeat from step 2.

The magic of this loop lies in transforming your noncreature setup into a dynamic engine with Cyberdrive Awakener, turning Pyramid of the Pantheon into a 4/4 artifact creature that is finally eligible for Voltaic Construct's untap ability. Once the Pyramid is awakened, its fully charged state lets it tap for three mana—more than enough to pay the {2} required by Voltaic Construct to untap it, leaving you a net profit of colored mana with every single iteration. Because Voltaic Construct untaps *any* target artifact creature, you can repeat this process endlessly to generate infinite colored mana, fully exploiting the Pyramid of the Pantheon's explosive scaling.