Expedition: general discussions.

I've sketched out a rough draft of a potential system for a potential expedition. Not least because I wanted to create something more flexible and interesting, but also simpler for players to understand than the usual systems used in expeditions. Since this is just a draft, balance adjustments or the addition of new skills are quite likely, so don't hesitate to share your ideas, suggestions, or criticisms. I'm open to suggestions, as they say. I'm especially interested in diversifying the section of auxiliary skills, but I'm afraid of adding something that will never actually be used. I already doubt the usefulness of some of the existing skills.