Ioreth of the Healing House, Aura of Dominion, and The Legend of Kyoshi // Avatar Kyoshi

Prerequisites

• Ioreth of the Healing House on the battlefield
• Aura of Dominion on the battlefield
• The Legend of Kyoshi // Avatar Kyoshi on the battlefield

Steps

1. Activate Avatar Kyoshi by tapping it, adding at least Activate Ioreth's second ability by tapping it, untapping Avatar Kyoshi and another legendary creature
2. Activate Aura of Dominion by paying and tapping the other legendary creature, untapping Ioreth
3. Repeat

Results

• Infinite mana legendary creatures you control can produce
• Infinite untap of legendary creatures you control
• Infinite colored mana