might as well put in my 2cents on aetherion castle. was about 25k agris an hour and just kind of all around not good compared to older easier spots. First hour was the only one the entire thing didn't bug out. I would rec avoiding the spot until they fix the bugs on it. (unstable spirits won't spawn on some servers and spots, the energy ball thing doesn't proc properly always). With it bugging out you lose out on a ton of trash loot.