Faeburrow Elder + Vigean Graftmage

GWU identity

Commander legal

The 2 combo pieces

• Faeburrow Elder
• Vigean Graftmage

What must be in place

Faeburrow Elder does not have summoning sickness.
Faeburrow Elder has at least one +1/+1 counter on it.

How to execute it

1. Activate Faeburrow Elder by tapping it, adding at least {W}{U}{G}.
2. Activate Vigean Graftmage by paying {1}{U}, untapping Faeburrow Elder.
3. Repeat.

What the combo produces

• Infinite non-blue mana of colors among permanents you control