Prerequisites
- Voltaic Construct on the battlefield
- Faeburrow Elder on the battlefield
- Thran Forge on the battlefield
available
Steps
- Cause Faeburrow Elder to become an artifact using Thran Forge
- Activate Faeburrow Elder by tapping it, adding at least
Activate Voltaic Construct by paying
, untapping Faeburrow Elder
- Repeat from step 2
Results
- Infinite mana of colors among permanents you control
- Infinite untap of artifact creatures you control
Required Cards 3
Voltaic Construct
Artifact Creature — Golem Construct
Faeburrow Elder
Creature — Treefolk Druid