Battlemage's Bracers, Gyre Sage, and Tidewater Minion

Prerequisites

• Battlemage's Bracers on the battlefield
• Gyre Sage on the battlefield
• Tidewater Minion on the battlefield

Steps

1. Activate Gyre Sage by tapping it, adding at least
2. Activate Tidewater Minion by tapping it, targeting Gyre Sage
3. Battlemage's Bracers triggers, causing you to pay to copy Tidewater Minion's ability, targeting Tidewater Minion
4. Resolve both Tidewater Minion abilities, untapping it and Gyre Sage
5. Repeat

Results

• Infinite green mana
• Infinite mana creatures you control can produce
• Infinite untap of creatures you control