Vorel of the Hull Clade, Pemmin's Aura, and Gemstone Array

Prerequisites

• Vorel of the Hull Clade on the battlefield
• Pemmin's Aura on the battlefield
• Gemstone Array on the battlefield
• Pemmin's Aura attached to Vorel
• Vorel does not have summoning sickness
• 4 charge counters on Gemstone Array
• available

Steps

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

Results

• Infinite colored mana