Initial Card State
- All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight and Reputable Merchant without a -1/-1 counter on it).
Steps
- Activate Altar of Dementia by sacrificing Reputable Merchant.
- When Reputable Merchant dies, its innate ability and persist ability trigger.
- Resolve the Reputable Merchant trigger, putting a +1/+1 counter on a creature you control.
- Resolve the persist trigger, returning Reputable Merchant from your graveyard to the battlefield with a -1/-1 counter on it.
- When Reputable Merchant enters, it triggers, putting a +1/+1 counter on it.
- Resolve the Altar of Dementia ability.
- Repeat.
Results
- Infinite +1/+1 counters on creatures you control.
- Infinite ETB.
- Infinite LTB.
- Infinite death triggers.
- Infinite mill.
- Infinite sacrifice triggers.
- Infinite self-mill.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).