So I used to play 3 years back and I'm starting to play again, a lot, and I was wondering what tips anyone can give me for getting back into it. I have all my skills 15-20ish including SC. I have no idea what the deal is with artifact chests if anyone wants to tell me, and I would love it if someone had some tips on where I could grind some xp around my level, especially if it makes affliction easier. I have 470ish hp right now.