Synod Artificer, Unbender Tine, and Gilded Lotus

Prerequisites

• Synod Artificer on the battlefield
• Unbender Tine on the battlefield
• Gilded Lotus on the battlefield
• Synod Artificer does not have summoning sickness

Steps

1. Activate Gilded Lotus by tapping it, adding three mana of any color
2. Activate Synod Artificer's last ability by paying and tapping it, untapping Unbender Tine and Gilded Lotus
3. Holding priority, activate Unbender Tine by tapping it, untapping Synod Artificer
4. Repeat

Results

• Infinite colored mana