I see some items go for millions, and I don't understand why. And then I see items that look great that go for a couple thousand. Is there a guide out there that explains how you can tell if you have a good item, or what to look for as far as mods and stats? So far, I understand that hit% lightning and hit% fireball on weapons is good. And if it's a bow, only balanced ones are really worth considering, right? What else?