Lurrus of the Dream-Den, Flickering Hound, Bartolomé del Presidio, and Crookshank Kobolds

Prerequisites

• Lurrus of the Dream-Den on the battlefield
• Flickering Hound on the battlefield
• Bartolomé del Presidio on the battlefield
• Crookshank Kobolds in hand or in the graveyard

Steps

1. Cast Crookshank Kobolds by paying
2. Flickering Hound triggers, blinking Lurrus
3. Resolve the Crookshank Kobolds spell
4. Then, activate Bartolomé del Presidio by sacrificing Crookshank Kobolds, putting a +1/+1 counter on Bartolomé del Presidio Repeat

Results

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