This item is acquired in-game. See its sources below.
An Epic Cloth Legs, item level 44, requires level 40, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
In the Appearances collection, Exceptional Windcrystal Leggings is listed as Vendor. Appearance ID: 22462. 11 other items wear the same appearance:
Read from the World of Warcraft client build files.
Cloth is the armor type Mage, Priest and Warlock wear. With Intellect, Exceptional Windcrystal Leggings suits Discipline, Holy and Shadow Priest; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Exceptional Windcrystal Leggings uses icon file 961490, which 17 other items also use. The 8 closest by item ID:
Flawless Windcrystal Leggings ID 116931 · Armor - Cloth · item level 44Solarflame Legwraps ID 115433 · Armor - Cloth · item level 44Windcrystal Leggings ID 115374 · Armor - Cloth · item level 44Kitsy's Knickers ID 118822 · Armor - Cloth · item level 44Leggings of Howling Winds ID 119355 · Armor - Cloth · item level 44Fireflash Trousers ID 114452 · Armor - Cloth · item level 44Trousers of Hooded Nightmares ID 114391 · Armor - Cloth · item level 44Ethereal Windcrystal Leggings ID 122316 · Armor - Cloth · item level 44Blizzard numbers items as they are created, so the named items next to ID 116927 (116922 to 116932) were usually added in the same batch as Exceptional Windcrystal Leggings: the same quest line, zone, vendor or reward set.
Burglar's Vest ID 116922 · Armor - Cloth
Goop Globules ID 116923 · Miscellaneous · item level 35
Humerus Bone ID 116924 · Miscellaneous · item level 35 "The Laughing Skull chortle whenever they collect this trophy from a fallen enemy."
Vintage Free Action Potion ID 116925 · Consumable · item level 40 "Can only be used while in Ashran."
Turbo Bolt 3141.5 ID 116926 · Weapon - Gun
Exceptional Crystalhide Legguards ID 116928 · Armor - Leather · item level 44
Exceptional Crystal-Leaf Legguards ID 116929 · Armor - Mail · item level 44
Exceptional Crystal-Plated Legplates ID 116930 · Armor - Plate · item level 44Flawless Windcrystal Leggings ID 116931 · Armor - Cloth · item level 44Flawless Crystalhide Legguards ID 116932 · Armor - Leather · item level 44The raw ItemSparse values for item 116927 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB