Plague Born Items

I was hoping that some people here had some nice places to farm for plague born items.
I'm going to have a look now and see what seems dooable, but from what I remember I think that alot of plagueborn hang around with mesmers, which are never friendly.

Whilst looking in Zen Daijun I found that there are no enemies there, but if you attack a tiger, you get 1 vanquisher point, which is pretty cool.

Edit by Nkah Sennyt: Edit button is your friend.