Altar of Dementia + Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Triskelavus

WB identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
• Triskelavus

How to execute it

1. Activate Altar of Dementia by sacrificing Triskelavus.
2. When Triskelavus dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect.
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