A simple idea really, everyone has dungeons and trials that they absolutely loathe for whatever reason (aurum vale springs to mind) would it be possible to let players choose 2 or 3 trials that they want to avoid at all costs, and thus not get them assigned when they use roulettes?

on a side note: add some tomestones to ravana and bischmark normal, those fights take too long and have a high failure rate for something with no reward other than msq progression