I don't know if it is a "New Feature" or just a "New Bug"...
It is about Killing/Fighting in Neutral Areas such as E.G. Nadir Town, Swamps Town and Kotaravva...
Who can do it?
Only some classes can do this trick... Classes who can do "Single Target DOT" such as Druid Bees, BD Hamstring, Paladin FOK-Purify Combo, Barbie Chop, Warlock Lifesteal and ETC...
How it works?
Simple... Just use those skills on an enemy faction before they enter Neutral Areas... Then immediately enter Town while they are still on the DOT buff... (Once they enter town and you entered, and they received DOT dmg inside, you can freely attack them )..
But you(the target who got DOT skill) can never attack him back...
How to have battles inside town using this trick?
You and your partner should be a class that uses DOT skill...
Outside the neutral area, just use your DOT skill against the partner and then the other also uses their DOT skill on you... Then immediately enter town while the DOT skill is still on effect... Then both of you can battle inside neutral spots...
Hope it helps/gets corrected(FIXED)...
Just a concerned WS player who encountered this...