Neurok Transmuter + Rofellos, Llanowar Emissary + Voltaic Construct
Mana needed: {U}
GU identity
The 3 combo pieces
What must be in place
You control at least three Forests.
How to execute it
- Cause Rofellos to become an artifact using Neurok Transmuter.
- Activate Rofellos by tapping it, adding at least {G}{G}{G}.
- Activate Voltaic Construct by paying {2}, untapping Rofellos.
- Repeat from step 2.
What the combo produces
- Infinite green mana
- Infinite untap of artifact creatures you control