Myr Welder + Pemmin's Aura + Sceptre of Eternal Glory

U identity

Commander legal

The 3 combo pieces

• Myr Welder
• Pemmin's Aura
• Sceptre of Eternal Glory

How to execute it

1. Activate Myr Welder using Sceptre of Eternal Glory's ability by tapping it, adding three mana of any color.
2. Activate Pemmin's Aura by paying {U}, untapping Myr Welder.
3. Repeat.

What the combo produces

• Infinite colored mana