Lurrus of the Dream-Den, Flickering Hound, Blasting Station, and Phyrexian Walker

Prerequisites

• Lurrus of the Dream-Den on the battlefield
• Flickering Hound on the battlefield
• Blasting Station on the battlefield
• Phyrexian Walker in hand or in the graveyard

Steps

1. Cast Phyrexian Walker by paying
2. Flickering Hound triggers, blinking Lurrus
3. Resolve the Phyrexian Walker spell
4. When Phyrexian Walker enters, Blasting Station triggers, untapping Blasting Station
5. Activate Blasting Station by tapping it and sacrificing Phyrexian Walker, dealing 1 damage to any target Repeat

Results

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite damage
• Infinite death triggers
• Infinite storm count