Smaug the Impenetrable, Street Urchin, and Tor Wauki the Younger

Prerequisites

• Smaug the Impenetrable on the battlefield
• Street Urchin on the battlefield
• Tor Wauki the Younger on the battlefield
• available

Steps

1. Activate your commander using the ability granted to it by Street Urchin by paying and sacrificing another creature or artifact, dealing 2 damage to Smaug due to Tor Wauki the Younger
2. Smaug triggers, creating two Treasure tokens
3. Activate a Treasure by tapping and sacrificing it, adding
4. Repeat

Results

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers