Gilded Lotus + Leyline of Transformation + Scuttling Sliver + Trazyn the Infinite

UB identity

Commander legal

The 4 combo pieces

• Gilded Lotus
• Leyline of Transformation
• Scuttling Sliver
• Trazyn the Infinite

What must be in place

Leyline of Transformation on the battlefield with "Sliver" chosen.

How to execute it

1. Activate Trazyn using Gilded Lotus's ability by tapping it, adding three mana of any color.
2. Activate Trazyn by paying {2}, untapping it.
3. Repeat.

What the combo produces

• Infinite colored mana
• Infinite mana creatures you control can produce
• Infinite untap of creatures you control