Altar of Dementia + Verdant Succession + Vigor

G identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Verdant Succession
• Vigor

How to execute it

1. Activate Altar of Dementia by sacrificing Vigor.
2. Vigor dies, triggering itself and Verdant Succession.
3. Resolve the Vigor trigger, shuffling it into your library.
4. Resolve the Verdant Succession trigger, searching your library for Vigor, putting it onto the battlefield and shuffling your library.
5. Resolve the Altar of Dementia ability, causing target player to mill cards equal to Vigor's power.
6. Repeat.

What the combo produces

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