Seriously!! Nerf kylo unmasked!!! I was in a squad arena with 4 of my characters vs kylo. They were the same lvl and gear lvl but he just heals everything i damage and wins. Im so angry im thinking of...
If you think Kylo unmasked is bad wait till you start running into Jedi Rey with BB8, and R2, or 7* Sion in a Palpatine team, or Commander Luke with Han, and others 1 shotting you in counters.
Basically, he is very good, but there are more powerful characters, and compositions to run into.