Altar of Dementia + Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Peema Outrider

WBG identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
• Peema Outrider

How to execute it

1. Activate Altar of Dementia by sacrificing Peema Outrider.
2. When Peema Outrider dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. When Peema Outrider enters, its fabricate ability triggers, putting a +1/+1 counter on it.
4. Resolve the Altar of Dementia ability.
5. Repeat.

What the combo produces

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