Posting this to document the Seein' Dead Zane build posted by LazyData on YouTube. See the video here: https://www.youtube.com/watch?v=cTkqMLknnS0
PS When the level 53 update come out LazyData put out a video for for where to put the 3 points: https://www.youtube.com/watch?v=aoWn0IYb-R4
GUNS: Cutsman, Maggie, Redistributer and your favorite sniper rifle. Also good are the Dictator and Brainstormer.
SHIELDS: Since you have the barrier up 90% you can pick whatever shield you like. LazyData like the Messy Breakup because the drone helps proc action skills. I also like the Transformer and I have an Re-Router that I can use for bossing.
GRENADE: You won't be throwing grenades, other than those that will drop from your drone, so chose one that has a good anoint that suits you play style.
CLASS MOD: Seein' Dead with as many points into Donnybrook as possible and good passives like SMG or Pistol damage.
ARTIFACT: Victory Rush with your preferred prefix. LazyData use the Snowdrift for slide speed.