Staff of Domination, and Gyre Sage

Prerequisites

• Staff of Domination on the battlefield
• Gyre Sage on the battlefield
• Gyre Sage does not have summoning sickness, and has at least five +1/+1 counters on it

Steps

1. Activate Gyre Sage by tapping it, adding at least
2. Activate Staff of Domination's third ability by paying and tapping it, untapping Gyre Sage
3. Activate Staff of Domination's first ability by paying , untapping it
4. Repeat

Results

• 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 green mana