Hey there, Angler! Arnold here tells me that you have been looking for a new fishing spot and I think I know just the place. North of Stormwind there is a great little spot called Olivia's Pond.
The pond is stocked with crystal bass every year but they are hard to catch. They only bite on a very specific type of bait... overgrown earthworms. If you search the shore around the pond, you should find plenty of worms to use as bait.