Loot, the Anomaly, Agatha's Soul Cauldron, and Hyalopterous Lemure

Prerequisites

• Loot, the Anomaly on the battlefield
• Agatha's Soul Cauldron on the battlefield
• Hyalopterous Lemure in exile

Steps

1. Activate Loot using Hyalopterous Lemure's ability by paying , giving Loot -1/-0 until end of turn
2. Repeat an arbitrarily large number of times
3. Deal combat damage with Loot
4. Due to its static effect, it will treat its power as positive when assigning combat damage

Results

• Infinite combat damage to one opponent