Altar of Dementia + Body Double + Vesperlark

WU identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Body Double
• Vesperlark

How to execute it

1. Activate Altar of Dementia by sacrificing Body Double.
2. When Body Double leaves the battlefield, its Vesperlark ability triggers, returning itself from your graveyard to the battlefield as a copy of Vesperlark.
3. Resolve the Altar of Dementia ability.
4. Repeat.

What the combo produces

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