http://www.guildhead.com/skill-calc#cckzM9mMFCaoMFCaoaxx9MczaqVaq
i have a hard time figuring out this site (used a diff one before was easier for me)
my gear would be runes of scholar
weapon sigils would be rage and the 5% crit one.
id have roughly 19k hp, 2880AP, 49% crit
id use dagger/pistol+shortbow
the idea of the build is to take advantage of combo fields and caus ea lot of group combat disruption. shadow refuge offers a lot of utility, and smoke screen can negate all enemy ranged attacks in a area for its duration. black powder is a great utility move as well and daggerstorm+smoke combo field=blinding bolts.
could use a bit of touch up on traits. mug is mainly preference based. shadows rejuvination i find very helpful for survivability. so i really feel like 30 points in both crit and shadow as nescessary but ill listen to anyone who wants to make there case for something else.
I think the spec could be quite good. a real active support build.