Basalt Monolith, Rings of Brighthearth, and Sensei's Divining Top

Prerequisites

• Basalt Monolith on the battlefield
• Rings of Brighthearth on the battlefield
• Sensei's Divining Top on the battlefield
• available

Steps

1. Activate Basalt Monolith's first ability by tapping it, adding
2. Activate Basalt Monolith's last ability by paying
3. Rings of Brighthearth triggers, causing you to pay to copy Basalt Monolith's last ability
4. Resolve the copy of Basalt Monolith's last ability, untapping it
5. Activate Basalt Monolith's first ability by tapping it, adding
6. Resolve the Basalt Monolith ability from step 2, untapping it
7. Repeat for infinite colorless mana
8. Once you have infinite colorless mana, you can activate Sensei's Divining Top by tapping it, drawing a card and then putting Sensei's Divining Top on top of your library
9. Rings of Brighthearth triggers, causing you to pay to copy Sensei's Divining Top's ability, drawing a card
10. Cast Sensei's Divining Top by paying
11. Repeat from step 8 for infinite card draw and near-infinite storm count

Results

• Infinite card draw
• Infinite colorless mana
• Near-infinite storm count