Upon review of the latest released mystics (Zoey, Taegen, Ellis-Revamped), it seems the intended fix for mystics is implemented by the devs by releasing new units. >_< This is absurd or else earlier mages would be obsolete in no time.
To elaborate my point, let me review what the new mystics have that the older mystics dont:
1. Zoey has a very useful on spawn skill. It pops resilience ( which mystics need to do first before nuking).
2. Taegen has amazing on attack effects on his celestial forms. The knockback, burnground, and silence on attack of taegen can serve many purpose (e.g. constant nuke, cc, even resilience cancellation)
3. Zoey, Taegen and Ellis all have super low CDs. Ranging only from 3-4 turns. This scales so much in PVP because a Zoey or Taegen MW can skill reset your Ronan, Kiera or Zedd (poor guy, who uses him anyway) before their skills could ever be ready.
4. Taegen MW incorporates his MAG in his atk in his celestial form.
^THOSE THINGS ARE WHAT WE'BE BEEN ASKING FOR THE OTHER MYSTICS IN THE POOL.
All other genesis heroes have a use in a way or another. It is sad seeing mystic users now scrapping their Zedd for Taegen and even Kiera for an Ellis or Zoey. For pete's sake, Kiera is a valiant too! Darrion , Lucille, Kane, Freya, Shizu all have their place in Arena. Sadly, Kiera is overshadowed by many heroes in the game. She sank even deeper into the abyss when Zoey came into play.
In everglades arena the top mystic team player IMHO is Hungshu. Before, he uses a full tp Kiera elem as his main nuke. When revamped Ellis was released, he scrapped his Kiera for Ellis Elem. It was alarming as I am a Kiera Elem user too. Why would anyone change a Kiera(full tp and a valiant!) for a new hero of the same class? Simply put, Kiera elem's mechanics is ineffective compared to the newly released units now.
Kiera, Ronan and Zedd need serious reworking so that they may catch up in the game. I'm not sure if the devs are working on something but I came up with the following suggestions: