Boxing Ring, Clock of Omens, and Mondrak, Glory Dominus

Prerequisites

• Boxing Ring on the battlefield
• Clock of Omens on the battlefield
• Mondrak, Glory Dominus on the battlefield

Steps

1. Activate Boxing Ring by tapping it, creating two Treasure artifact tokens
2. Activate Clock of Omens by tapping the Treasures, untapping Boxing Ring
3. Repeat

Results

• Infinite tapped Treasure tokens