Myr Galvanizer, Clock of Omens, and Copper Myr

Prerequisites

• Myr Galvanizer on the battlefield
• Clock of Omens on the battlefield
• Copper Myr on the battlefield
• Copper Myr and Myr Galvanizer do not have summoning sickness
• You control at least two additional Myr artifact creatures

Steps

1. Activate Copper Myr by tapping it, adding
2. Activate Myr Galvanizer by paying and tapping it, untapping each other Myr you control
3. Activate Clock of Omens by tapping two other Myr artifact creatures you control, untapping Myr Galvanizer
4. Repeat
5. If you control another Myr that can tap to produce at least , this combo nets infinite mana

Results

• Infinite mana Myr you control can produce
• Infinite untap of Myr you control