The ghost would have had two minds too then right? I don't mind the Rage being up kept by doing what keeps it active.
Adam said you just get two attacks at this level, one, no you don't. Not all classes get two attacks per attack action at level 5. The following classes get extra attack: Barbarians, Fighters, Monks, Paladins, and Rangers,
Classes that do not: Bards, Clerics, Druids, Rogues, Sorcerers, Warlocks, and Wizards.
So IF ALL classes got a multiattack at level 5, I would be ok with it. I'm not ok with it because Possessed Berg just steamrolled and it shouldn't have been that way.