Battlemage's Bracers, Ilysian Caryatid, and Seeker of Skybreak

Prerequisites

• Battlemage's Bracers on the battlefield
• Ilysian Caryatid on the battlefield
• Seeker of Skybreak on the battlefield

Steps

1. Activate Ilysian Caryatid by tapping it, adding two mana of any color Activate Seeker of Skybreak by tapping it, targeting Ilysian Caryatid
2. Battlemage's Bracers triggers, causing you to pay to copy Seeker of Skybreak's ability, targeting Seeker of Skybreak
3. Resolve both Seeker of Skybreak abilities, untapping it and Ilysian Caryatid
4. Repeat

Results

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