Staff of Domination, Nyxbloom Ancient, Stone-Seeder Hierophant, and Azorius Chancery

Prerequisites

• Staff of Domination on the battlefield
• Nyxbloom Ancient on the battlefield
• Stone-Seeder Hierophant on the battlefield
• Azorius Chancery on the battlefield

Steps

1. Activate Azorius Chancery by tapping it, adding due to Nyxbloom Ancient Activate Stone-Seeder Hierophant by tapping it, untapping Azorius Chancery Activate Staff of Domination's third ability by paying and tapping it, untapping Stone-Seeder Hierophant
2. Activate Staff of Domination's first ability by paying , untapping it
3. Repeat

Results

• Infinite blue mana
• Infinite card draw
• Infinite draw triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite mana creatures you control can produce
• Infinite untap of creatures you control
• Infinite white mana
• Infinite mana lands you control can produce
• Infinite untap of lands you control