Ashaya, Soul of the Wild + Horseshoe Crab + Market Festival

GU identity

Commander legal

The 3 combo pieces

What must be in place

Market Festival attached to Horseshoe Crab.
Horseshoe Crab does not have summoning sickness.

How to execute it

  1. Activate Horseshoe Crab by tapping it, adding {G}.
  2. Market Festival triggers, adding {U} and one mana of any color.
  3. Activate Horseshoe Crab by paying {U}, untapping it.
  4. Repeat

What the combo produces