Hello! I am here!
Thank you all for your feedback.
A few points from me for you guys...
1) Genesis heroes may not be getting anymore reworks anytime soon as they are the oldest heroes in the game and have a new quest for themselves (Sacrifice oops!)
2) Kiera Revamp is a work in progress. Release date to be confirmed
3) The Mystic Design is something that is currently being looked into. Do note again that changing an entire class' playstyle is much bigger than just giving us suggestions as it affects the entire gameplay.
4) I understand that they are some questions regarding DEF to MAG ratio. I do not have the exact details from the developers but I can share a little bit about the powers of skills in arena.
a) Skills are dampened in arena, with skills dealing only about half or slightly more than half their efficiency compared to PvE. (Skill damage, healing etc)
b) There is a maximum magic mitigation, thus skills will never deal 1 damage.
c) DEF provides a fair value to MAG resistance. I am really unsure what this number is.
The devs will not release anymore clear information with regards to this as they are in the middle of planning the anniversary event and will spend more time on the mages again once the event is ready for everyone.