Fishing is good. It is said that delicious wind snake formula can be dripped into the pool outside the wailing cave in the barren land. Not bad. There is an "old slick" fishing in the small pool outside the fighting room of Orgrimmar platoon. It was a success, but the probability of that is really small. In Outland, aren't there many mountains in Taro Carson Forest? There are some ponds on the mountain. You can catch Mr pliers in the pond. It's a big lobster. It seems that I can give you three things at will. I don't remember what it is. You can go to Baidu. It's more fun anyway.
Personally, I think the people above find it mysterious, that is, the type that can be met but not sought. There must be a probability. More popular, that is, fishing outside the sand is done daily, and blue and some interesting things can also be given in the reward package given by daily tasks. If you practice fishing, it is recommended to throw them in the pool outside the whine. Only mutant fish are there, and the 30G balls of those things have nothing to do with where to go fishing.
Walking along the coast, when you see some floating barrels, you can get off the hook, and you can drop a skill book called tracking fish. After learning, you can see fish schools and their species on the map, which is more practical.