this trick allows you to mess with the opposite faction and annoy this, this is kind of known but some people dont understand it, I had to figure this out myself because people dont like to tell how they are doing it. (Doesnt work on real people)
Basicly what the trick is is to attack a city, without being flagged.
During this trick at any time, never flag, if you do it wrong you will flag, this only works with hunters. All you do is aggro a guard, or whatever your going to attack, never attack it at anypoint (im not sure if you can have pet on aggressive and just have him attack what he pleases or not, passive doesnt work) Make sure your pets on defensive. When the guard strikes you the pet will attack. Its best to have a few potions on you incase you pull 2, if you heal your pet you will probably aggro the second one, dont attack it though. (Yes you can heal your pet without PVP'ing