Pitiless Plunderer, Draconic Visitor, and Altar of Dementia

Prerequisites

• Pitiless Plunderer on the battlefield
• Draconic Visitor on the battlefield
• Altar of Dementia on the battlefield

Steps

1. Activate Altar of Dementia by sacrificing another creature
2. When the creature dies, Pitiless Plunderer triggers, creating a 5/5 Dragon creature token with flying due to Draconic Visitor
3. Resolve the Altar of Dementia ability
4. Repeat

Results

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite mill
• Infinite self-mill