How it works
Steps
- 1Activate Altar of Dementia by sacrificing the creature with persist.
- 2When that creature dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
- 3Hardened Academic triggers, putting a +1/+1 counter on that creature.
- 4Remove a +1/+1 counter and a -1/-1 counter from that creature as a state-based action.
- 5Resolve the Altar of Dementia ability from step 1.
- 6Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?
Based on Commander Spellbook