This guide shows you one or more of the best and most efficient routes to farm Fel Scales in World of Warcraft Classic and is exactly what you need if you want to gather materials yourself instead of spending your gold on it on the auction house. If Fel Scales is not what you are looking for, you may take a look at all available farming guides.
Farming Fel Scales in Zangarmarsh
Farming Fel Scales on the Hellfire Peninsula
This is where you look for Dornenfanggiftspucker and Dornenfangfelshetzer to skin. However, this spot is really only recommended if the one in the Zangarmarsh is hopelessly overfarmed. If you kill the enemies here too quickly, you have to expect waiting times.
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