Gemstone Array + Pemmin's Aura + Vorel of the Hull Clade

Mana needed: {G}{U}

GU identity

Commander legal

The 3 combo pieces

What must be in place

Pemmin's Aura attached to Vorel.
Vorel does not have summoning sickness.
4 charge counters on Gemstone Array.

How to execute it

  1. Pay {U}{G} and tap Vorel, doubling the number of charge counters on Gemstone Array.
  2. Remove 3 charge counters from Gemstone Array to add {U}{U}{G}.
  3. Pay {U} to untap Vorel.
  4. Repeat.

What the combo produces