Prerequisites
- Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
- Altar of Dementia on the battlefield
Steps
- Activate Altar of Dementia by sacrificing the undying creature
- When the creature dies, its undying ability triggers, returning the creature from your graveyard to the battlefield with a +1/+1 counter on it
- Activate Altar of Dementia by sacrificing the undying creature
- When the creature dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it
- Resolve the Altar of Dementia abilities from step 1 and 3
- Repeat
Results
- Infinite LTB
- Infinite ETB
- Infinite sacrifice triggers
- Infinite death triggers
- Infinite mill
- Infinite self-mill
Required Cards 2
Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
Legendary Creature — Elemental God // Legendary Creature — Elemental God
Altar of Dementia
Artifact