Bighorner Rancher + Ringing Strike Mastery
GU identity
Commander legal
The 2 combo pieces
What must be in place
You control a creature with power 6 or greater.
How to execute it
- Activate Bighorner Rancher by tapping it, adding at least six {G}
- Activate Ringing Strike Mastery by paying {5}, untapping Bighorner Rancher.
- Repeat.
What the combo produces
- Infinite green mana