In the 1st part of the train the mobs need more nerfing.
Fire in a line + fire on the ground + fire debuff + infiltrator + close space + Fortified + Sanguine is really bad.
Yesterday I did a level 18 and everything before and after this part is perfectly fine. But the 1st part of the train on is really bad.
It is one thing if all dungeons’s difficulty is the same. But that is not the case. GD needs a lot more tunning.