Vrondiss, Rage of Ancients, and Clash of Realities

Prerequisites

• Vrondiss, Rage of Ancients on the battlefield
• Clash of Realities on the battlefield

Steps

1. Deal damage to Vrondiss
2. Vrondiss triggers, creating a 5/4 Dragon Spirit creature token
3. When the Dragon Spirit enters, Clash of Realities triggers, dealing 3 damage to Vrondiss
4. Vrondiss and the Dragon Spirit trigger
5. Resolve the Dragon Spirit trigger, sacrificing it
6. Resolve the Vrondiss trigger, creating a 5/4 Dragon Spirit creature token
7. Repeat from step 3

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers