Ah so the way revives work now isn't quite lore accurate?
No, it's accurate! ^^
It's just that every other witch you fight (in this demo at least) is in fact rank 1. I do actually have a lore explanation for that too, especially for the more powerful ones, but the main reason I wanted it to be that way is that I prefer to have the player discovering the higher ranks through their efforts of amplifying the characters after they join your party