The Ghoul, Gunslinger, Gravecrawler, and Altar of Dementia

Prerequisites

• The Ghoul, Gunslinger on the battlefield
• Gravecrawler on the battlefield
• Altar of Dementia on the battlefield

Steps

1. Activate Altar of Dementia by sacrificing Gravecrawler
2. When Gravecrawler dies, The Ghoul triggers, causing you to get two rad counters and create a Treasure token
3. Resolve the Altar of Dementia ability
4. Activate the Treasure by tapping and sacrificing it, adding
5. Cast Gravecrawler from your graveyard by paying
6. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite radiation counters for yourself
• Infinite sacrifice triggers
• Infinite storm count
• Infinite mill
• Infinite self-mill