Badgermole Cub + Deserted Temple + Rings of Brighthearth + Tectonic Split

Prerequisites

• You control an untapped land.

Steps

1. 1Cast Badgermole Cub by paying . When it enters, its first ability triggers, targeting any land you control.
2. 2Activate a land you control by tapping it, adding three mana of any color due to the ability given to it by Tectonic Split.
3. 3Badgermole Cub's second ability triggers, adding .
4. 4Activate Deserted Temple's second ability by paying and tapping it, targeting the land.
5. 5Rings of Brighthearth triggers, causing you to pay to copy Deserted Temple's ability, targeting Deserted Temple.
6. 6Resolve both Deserted Temple abilities, untapping Deserted Temple and the other land.
7. 7Repeat from step 2.

Effects

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