Heya
Before, yes, I did search and didnt found any similar threads.
So, you need a hunter with snake trap.
Then you go for example Sentinel Hill (I am an Orc, so Alliance will go to XR) then, place a snake trap on the Flightmaster, the snakes will attack nearby alliance/horde. They dont have to be PvP enabled, they will die without PvP enabled. Another good thing is, the flightmaster wont be attacked, and you wont be attacked.
This is confirmed and working as of 16 december 16:00.