Initial Card State
- All permanents on the battlefield.
Steps
- Activate Saffi by sacrificing it, targeting Prowling Geistcatcher.
- When Saffi dies, Prowling Geistcatcher's first ability triggers, exiling Saffi from your graveyard.
- Resolve the Saffi ability.
- Activate Altar of Dementia by sacrificing Prowling Geistcatcher.
- When Prowling Geistcatcher dies, its second ability and Saffi trigger.
- Resolve the Saffi trigger, returning Prowling Geistcatcher from your graveyard to the battlefield.
- Resolve the Prowling Geistcatcher trigger, returning Saffi from exile to the battlefield.
- Resolve the Altar of Dementia ability, causing target player to mill cards equal to Prowling Geistcatcher's power.
- Repeat.
Results
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite mill.
- Infinite sacrifice triggers.
- Infinite self-mill.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).