I've wanted to try out an invisible sniper build lately. I compiled this:

http://rift.zam.com/en/stc.html?t=0M....VMtRqdozdo.0m

I put 4 points in assassin to get stealth, then invested 31 points each in Marksman and Ranger. I lose out on the 32 point abilities, though, so I'm not sure if the stealth is worth it. Would it be better to get Riftstalker for its 0-point teleport? Feedback is appreciated!