I find the Vampiric Trait to be a bit useless in all honesty. I mean sure, it's cool to have a little heals but I'd prefer to have the shield stacking because with that you're practically invincible in open world farming. It also takes about roughly 10 seconds or so for someone in a BG to actually get the shield off you which is funny because if it's drawing near the end of the 30 seconds, it'll just come back up before they can actually do anything to you. I personally find that 110 with the shield can be very OP, especially if it's a Mastery stacking Tank like DK or Druid. I want to try it on a Brewmaster to see how it would do, mine currently has 1 or 2 pieces I believe and seeing as how Brewmaster can stack Mastery for more damage + constant avoid (I think at one point your avoidance goes up to 96% when you use a certain skill and it starts dwindling down), it can be quite fun and Brewmaster does has some really good burst. The downside to Brewmaster is the downtime it has which can be quite infuriating when you're standing there thinking what to do next, but thanks to certain talents you can get lucky by using Tiger Strike to cancel the CD on Flame Breath and allowing you to cast it again which can be very OP with WM on due to the PvP talent that increases its damage by 100%.
