Altar of Dementia + Luminous Broodmoth + Melira's Keepers

GW identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Luminous Broodmoth
• Melira's Keepers

How to execute it

1. Activate Altar of Dementia by sacrificing Melira's Keepers.
2. When Melira's Keepers dies, Luminous Broodmoth triggers, returning Melira's Keepers from your graveyard to the battlefield without a flying counter on it due to Melira's Keepers' ability.
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