Zirda, the Dawnwaker, Soulbright Flamekin, Meticulous Excavation, and Gemstone Array

Prerequisites

• Zirda, the Dawnwaker on the battlefield
• Soulbright Flamekin on the battlefield
• Meticulous Excavation on the battlefield
• Gemstone Array on the battlefield
• available

Steps

1. Activate Soulbright Flamekin twice by paying , giving any two creatures trample until end of turn
2. Activate Soulbright Flamekin by paying , giving any creature trample until end of turn and adding eight
3. Activate Gemstone Array's second ability by paying , putting a charge counter on it
4. Activate Gemstone Array's first ability by removing a charge counter from it, adding
5. Activate Meticulous Excavation by paying , returning Soulbright Flamekin from the battlefield to your hand
6. Cast Soulbright Flamekin by paying
7. Repeat

Results

• Infinite charge counters on Gemstone Array
• Infinite colored mana
• Infinite ETB
• Infinite LTB
• Infinite storm count