I wonder if they'll use this opportunity to "re-class" heroes. I remember reading that some people didn't understand why certain heroes were certain archetypes. Think Lyssa as a Mage and Ispher as a Healer were the two main ones, there might be more.
Maybe FFG can use this opportunity to shift some heroes around, as it stands right now there are 10 CK Mages, 9 CK Healers, 13 CK Scouts, and 16 CK Warriors. Moving some Warriors into Healers (Maybe like Sir Valadir) could rebalance things.
Then again, maybe that's why Ispher is a Healer and Lyssa is a Mage... /shrug
Seeing Crypt Dragons and Demon Lords resculpted is going to be amazing!
One thing to note: The revamped Shiver has 10 health instead of 8, so it would seem that some rebalancing could come down the pipeline for other heroes -- A gray defense die for Eliam, anyone? lol -- and even some of the monsters, too.
I would have liked to see some rebalancing of classes, but Steve-O is (as usual) right on the money when it comes to the 'Blue' Healer class; 1E only had the three archetypes to choose from, and while we did get some pretty sweet 'utility' characters like Aurim, Andira Runehand and Jonas the Kind, rebalancing the other CK heroes to even out the disparity is tough. There's only one more mage in the CK than the healers, and a lot of the scouts are very much Thief/Archer/Nimble characters that aren't suited for healing. Red is mostly power-house heroes, without so much as anyone resembling a healer class.