Altar of Dementia + Body Double + Reveillark

WU identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Body Double
• Reveillark

How to execute it

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