Any guides (or just advice) for the Crystalline Dimension stages?

[WaxPaper]

So far I've only seen a few guides for Sky City, but not the Crystalline Dimension stages... I guess they aren't all on the DDPlanner anyway, so that could be why, although I haven't really seen people even talking about strategy for those levels on the forums at all...

I was on vacation when Shards 4 came out, so I'm coming to it all kinda late here... So far I've just tried Sky City on Hard, and unlocked the Huntress Crystalline Dimension stage (I must have been using the Huntress when I beat the boss, I'm guessing).

Anyone have any advice? I failed the first couple tries, even on Hard. Wasn't really focusing too much, though, and I'm sure I'll be able to do NMHC once I understand the strategy (I've got a builder of each class with at least 1800 to 2000 in stats, some of them have closer to 3000).

Can anyone tell me the best way to tackle the Crystalline Dimension stages? Are any specific hero stages harder or easier than the rest? Thanks...

[Darth[SW]]

The Stage is staggered into multiple maps. The huntress is just the first area. After 2 waves it changes to a new map with a Monk crystal and that is as far as I have gotten because after 2 waves of that it opens a new portal but my game didn't open it 3 times in a row and I haven't tried again since they fixed that. Anyway I don't have any specific tips but I do know you need to have really good stats cus with around 2000 builders and 2400 dps it is still extremely hard on nightmare.