This item is acquired in-game. See its sources below.
In the Appearances collection, Eldritch Cragscale Greaves is listed as Profession. Appearance ID: 40835. 2 other items wear the same appearance:
Read from the World of Warcraft client build files.
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Eldritch Cragscale Greaves suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Eldritch Cragscale Greaves is part of the transmog set Lurking Defiler's Scalemail (Hunter, Shaman and Evoker only). The other 16 pieces:
Eldritch Cragscale Boots
Last Vestige of Neltharion
Helm of Deep Despair
Dreamer's Unblinking Pauldrons
Scales of the Scheming BehemothHelm of Actualized VisionsPauldrons of Ill Portent
Ebony Scaled Gauntlets
Nightmarish Chain Shackles
Greaves of Forbidden Magics
Chainlink Belt of Ill Omens
Talons of Grim RevelationsWatcher's Scheming GirdleSpinebarb LegplatesGreaves of the Twilight DrakeBracers of Manifest ApathyBuilt from the World of Warcraft client build files and recorded Auction House snapshots.
Eldritch Cragscale Greaves is not traded on the Auction House, so it has no live market price. It is acquired in-game from the sources listed above. This page collects its first-party game data (identity, effects and where it comes from) from the official World of Warcraft client build.
TheWoWDB