WoW Classic · Wrath of the Lich King
Updated 21 October 2026
How to farm Eternium Thread
Buy this item from Tailoring or Leatherworking supplies. Start with the supply merchant beside your profession trainer in a capital city; the trainer and the merchant may be different NPCs. Check the vendor’s item name before buying the recipe quantity. This is a purchased supply, not a material gathered in the world.
References: WoW-Professions