Originally Posted by
Orophin
Doing some runs of WP to get some better green gear to fill in gaps before AK seems like a logical choice. You get 55 Philosophy for a clear + any greens that drop. After you're geared from there sufficiently you might have a DL piece of two and can move onto AK where you can farm both Myth and Phil stones. If you cap out on Myth, I don't know if it'd be worthwhile to farm Castrum or not, since it has 100 stones, but you get a lot of people trying to do it for story and it's not right to ask them to skip cutscenes.