Bighorner Rancher + Biotransference + Voltaic Construct

BG identity

Commander legal

The 3 combo pieces

• Bighorner Rancher
• Biotransference
• Voltaic Construct

What must be in place

You control a creature with power 3 or greater.

How to execute it

1. Activate Bighorner Rancher by tapping it, adding at least {3}.
2. Activate Voltaic Construct by paying {2}, untapping Bighorner Rancher.
3. Repeat

What the combo produces

• Infinite green mana
• Infinite untap of artifact creatures you control