When I first got her a couple weeks ago, I tossed her into my vault and forgot about her, hoping she might get buffed at some point down the road.  Her skills just seemed really unimpressive to me, especially for an epic.

But then today, I just ran into Hexia in arena.  I got completely destroyed.  While the opponent's overall score was about 20% less than mine, her first hit one-shot one of my 6-star champions that was at full health.  The kill gave her bonus crit and an extra turn, so then she takes out ANOTHER of my 6-star champions that was at full health!  In case THAT wasn't enough, she topped her health off in the process and gave herself a speed boost!!!  This is the point in time that I had an accident that required me to change my boxers.

So, before I could even react, Hexia laid out TWO of my champions!  And other than her own buff on the second turn, she had NO buffs on her.  She went second to my Nethril, whose debuff she managed to dodge to boot, so it was 100% all her. 

I had NEVER seen a champion one-shot my champions at that power level before.  I am wondering, was it just that the person may have fully skilled her up and maxed out her gear, or does she always hit like a Mack truck?