Ashaya, Soul of the Wild, Magus of the Candelabra, and Axebane Guardian

Prerequisites

• Ashaya, Soul of the Wild on the battlefield
• Magus of the Candelabra on the battlefield
• Axebane Guardian on the battlefield

Steps

1. Activate Axebane Guardian by tapping it, adding at least three mana of any color
2. Activate Magus of the Candelabra by paying and tapping it, untapping it and Axebane Guardian
3. Repeat

Results

• Infinite colored mana
• Infinite mana lands you control can produce
• Infinite untap of lands you control
• Infinite untap of nontoken creatures you control
• Infinite mana nontoken creatures you control can produce