Voltaic Construct + Liquimetal Torque + Deathbloom Ritualist

Voltaic Construct

Liquimetal Torque

Deathbloom Ritualist

How it works

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

This clever loop transforms an ordinary mana dork into an engine for infinite colored mana by rewriting reality on the fly. First, Liquimetal Torque targets Deathbloom Ritualist, turning the druid into an artifact so it falls under the jurisdiction of Voltaic Construct's mechanical gaze. With Deathbloom Ritualist now packing the artifact type and generating a surplus of mana thanks to a graveyard full of creatures, you can easily pay the {2} activation cost demanded by Voltaic Construct to untap it. Repeat this tap-and-untap cycle to continuously pump your mana pool, turning a humble trio of permanents into a boundless resource.