For all you alchemist/herbalists out there, there is a level 37 quest in The Badlands where you are required to bring a vial of Frost Oil to the individual to complete the quest. This quest is for ALL classes/professions etc. So if you're an herbalist level 195 or higher, and alchemy 220 or higher here's a way to make some great cash.

Frost Oil requires the following ingredients:
4 Khadgar's Whisker

This probably isn’t the easiest strat to start, but I did notice that once I started it, I made quite a lot of gold. Basically, what you'll be doing is, selling savory deviate delights, which sell for 50s in my server. Ok, since this takes steps, I’m going to provide them now

1. You must have a cooking skill of 85, and a fishing skill of 30 (? you'll be fishing in the walling caverns, I don’t think it needs to be very high, people on thottbot said it has to be 30)