Comments - DxD-Trihexa-

That's still probably a few years away, if I remember correctly They said two three years back in 2014 so I believe it will be done at some point in 2017 but that is just a guess.

There will be passive, Crafting, Gathering, Utility and Disarm skills. With a total of 40 different skills to choose from at the beginning for the list of skills look here:
Age-of-aincrad.gamepedia.com