Indurium Flake

Indurium Flake drops from troggs around Agmond's End just south of the Valley of Fangs, in the Badlands, if you are on the quest. This quest is obtainable from Martek the Exiled in the Badlands, but has the pre-requisite, obtainable from Fizzle Brassbolts at the Mirage Raceway in Thousand Needles. Mobs that drop this item include:
 * Stonevault Bonesnapper lvl 38-40
 * Stonevault Shaman lvl 40-41
 * Stonevault Seer lvl 39-40 Elite
 * Stonevault Basher lvl 39-40 Elite