Staff of Domination, Nyxbloom Ancient, Tidewater Minion, and Balduvian Trading Post

Prerequisites

• Staff of Domination on the battlefield
• Nyxbloom Ancient on the battlefield
• Tidewater Minion on the battlefield
• Balduvian Trading Post on the battlefield

Steps

1. Activate Balduvian Trading Post by tapping it, adding due to Nyxbloom Ancient Activate Tidewater Minion by tapping it, untapping Balduvian Trading Post Activate Staff of Domination's third ability by paying and tapping it, untapping Tidewater Minion
2. Activate Staff of Domination's first ability by paying , untapping it
3. Repeat

Results

• Infinite card draw
• Infinite colorless mana
• Infinite draw triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite red mana
• Infinite mana permanents you control can produce
• Infinite untap of permanents you control