Talk:Archwing/@comment-25264238-20141024144034/@comment-200.54.96.234-20141024153853

All 3 blueprints are obtainable from the first excavation, I got all of them when I was on my 4th drill on the same run. You have to get on RNGod's good side. And don't be like you REALLY spent so many hours, it has just been 2 1/2 hours since U15 came out so...