Okay so the main areas (I don't know what to call them) like the commons and basilica and regents square and celestia base camp etc. have mana wisps everywhere? I think there should be health wisps too because if somebody flees or is defeated, it's great to stock up on mana again but it would be really helpful if there were health wisps too so we can return more quickly. This is something I've been wishing would happen for a couple years but I never proposed it.
I just run to the nearest world and get the wisps there. For example, if I get defeated in Celestia I race to the floating land and I can fill up my life in seconds because there are so many floating around the door.