Elemental Essence Farming Guide: Fire, Water, Earth, Air and Undeath at 60

Free farming guides send you to one zone for one material. This one ties five materials together. Essences of Fire, Water, Earth, Air and Undeath are the top tier of elemental reagents, and every raiding guild needs them for resistance gear, enchants, transmutes and crafted weapons. Elemental essence farming pays because the demand is broad and the supply is scattered across half a dozen zones that few players bother to learn. This guide covers the best area for each essence, how the lower tiers fit in, who actually buys each one, and a combined loop that turns a level 60 character's evening into a steady stack of high-value materials without depending on a single crowded spot. It is written for a level 60 of any class with decent gear who wants a farm that sells every week on a vanilla-era realm such as WoW Forever.