I couldn't agree with you more on Polaris, Shadowlarvitar, she's been my #1 "Most Wanted" hero since forever. I love Lorna Dane! She IS amazing, possessing both a supercool, signature look & awe-inspiring EM powers - which, BTW, would also be unique within the game. Maybe now, with Havok soon becoming playable, the likelihood will increase due to their strong connection. Hopefully, her chances improve enough & she gets the much deserved greenlight as well.
TBH, how Iron Fist is STILL not playable after all this time is beyond me. Any reasons they could have are ineXcusable, as far as I'm concerned. Make it happen Gazillion, make it happen NOW! Danny Rand is too important to be ignored, to be dissed, any longer - get it together! ;)
Yes from me for Man-Thing also, I think he would be fun & interesting, a nice addition too.