Nyxbloom Ancient + Sunastian Falconer + Umbral Mantle

RG identity

Commander legal

The 3 combo pieces

• Nyxbloom Ancient
• Sunastian Falconer
• Umbral Mantle

What must be in place

Umbral Mantle attached to Sunastian Falconer.
Sunastian Falconer does not have summoning sickness.

How to execute it

1. Activate Sunastian Falconer by tapping it, adding six {C}.
2. Activate Sunastian Falconer by paying {3} and untapping it, giving itself +2/+2 until end of turn.
3. Repeat.

What the combo produces

• Infinite colorless mana
• Infinite mana creatures you control can produce
• Infinite untap of creatures you control
• Infinitely large creature until end of turn