Voltaic Construct + Harabaz Druid + Mycosynth Lattice

Voltaic Construct

Harabaz Druid

Mycosynth Lattice

How it works

1. Activate Harabaz Druid by tapping it, adding at least 3.
2. Activate Voltaic Construct by paying 2, untapping Harabaz Druid.
3. Repeat

The magic behind this interaction relies on Mycosynth Lattice, which turns the entire board—including Harabaz Druid—into an artifact in addition to its other types. Because Harabaz Druid is now an artifact creature, it becomes a valid target for Voltaic Construct's untap ability. By utilizing the massive mana production fueled by your Allies, you can repeatedly pay the cost to untap Harabaz Druid and tap it again for an ever-growing surplus of mana.