Lurrus of the Dream-Den, Flickering Hound, Rograkh, Son of Rohgahh, and Yahenni, Undying Partisan

Prerequisites

• Lurrus of the Dream-Den on the battlefield
• Flickering Hound on the battlefield
• Rograkh, Son of Rohgahh in hand or in the command zone or in the graveyard
• Yahenni, Undying Partisan on the battlefield

Steps

1. Cast Rograkh by paying
2. Flickering Hound triggers, blinking Lurrus
3. Resolve the Rograkh spell
4. Then, activate Yahenni by sacrificing Rograkh, giving Yahenni indestructible until end of turn Repeat

Results

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