Staff of Domination, Nyxbloom Ancient, Stone-Seeder Hierophant, and Gruul Turf

Prerequisites

• Staff of Domination on the battlefield
• Nyxbloom Ancient on the battlefield
• Stone-Seeder Hierophant on the battlefield
• Gruul Turf on the battlefield

Steps

1. Activate Gruul Turf by tapping it, adding due to Nyxbloom Ancient Activate Stone-Seeder Hierophant by tapping it, untapping Gruul Turf 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 card draw
• Infinite draw triggers
• Infinite green mana
• Infinite lifegain
• Infinite lifegain triggers
• Infinite mana creatures you control can produce
• Infinite red mana
• Infinite untap of creatures you control
• Infinite mana lands you control can produce
• Infinite untap of lands you control