Lurrus of the Dream-Den, Flickering Hound, Memnite, and Bloodflow Connoisseur

Prerequisites

• Lurrus of the Dream-Den on the battlefield
• Flickering Hound on the battlefield
• Memnite in hand or in the graveyard
• Bloodflow Connoisseur on the battlefield

Steps

1. Cast Memnite by paying
2. Flickering Hound triggers, blinking Lurrus
3. Resolve the Memnite spell
4. Then, activate Bloodflow Connoisseur by sacrificing Memnite, putting a +1/+1 counter on Bloodflow Connoisseur Repeat

Results

• Infinite +1/+1 counters on a creature
• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite storm count