Stop Vining!

Objectives
Slay the three Vinemasters.
 * slain
 * slain
 * slain

Description
You may have noticed that the fields are a little... unstable right now.

The Briarback have been busy, growing those large bramble vines and boring tunnels underneath the farm. The vines have always been an important part of their borders, and they're expanding!

Go down into the lower area and see if you can find who or what is making those vines grow. There's no way that they're growing like that naturally. If we can stop the vines we can retake this area!

Rewards
You will receive:
 * 16,450 XP
 * +75 reputation with Storm's Wake
 * +75 reputation with Storm's Wake

Progress
Have you found those mystics yet? These vines are growing like crazy!

Completion
Mystics using magic to shape the vines? I don't know much about magic, but I'm glad you stopped them.