This item is acquired in-game. See its sources below.
A Rare Mail Feet, item level 58, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
In the Appearances collection, Bilewing Treads is listed as Quest. Appearance ID: 36010. 6 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, Bilewing Treads suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Bilewing Treads uses icon file 1690119, which 23 other items also use. The 8 closest by item ID:
Pa'ku Windrider Treads ID 157919 · Armor - Mail · item level 58Dreadmire Treads ID 157887 · Armor - Mail · item level 58Torcalin Sabatons ID 158389 · Armor - Mail · item level 50Torcalin Treads ID 158421 · Armor - Mail · item level 50Torcalin Striders ID 158656 · Armor - Mail · item level 50Death-Pledged Treads ID 158945 · Armor - Mail · item level 50Death-Pledged Footguards ID 158981 · Armor - Mail · item level 50Death-Pledged Boots ID 159015 · Armor - Mail · item level 50Blizzard numbers items as they are created, so the named items next to ID 157951 (157946 to 157956) were usually added in the same batch as Bilewing Treads: the same quest line, zone, vendor or reward set.
Deathsnap Breeches ID 157946 · Armor - Leather · item level 58
Deathsnap Shoulderguards ID 157947 · Armor - Leather · item level 58
Deathsnap Girdle ID 157948 · Armor - Leather · item level 58
Deathsnap Armguards ID 157949 · Armor - Leather · item level 58
Bilewing Jerkin ID 157950 · Armor - Mail · item level 58
Bilewing Gauntlets ID 157952 · Armor - Mail · item level 58
Bilewing Helmet ID 157953 · Armor - Mail · item level 58
Bilewing Legguards ID 157954 · Armor - Mail · item level 58
Bilewing Mantle ID 157955 · Armor - Mail · item level 58
Bilewing Belt ID 157956 · Armor - Mail · item level 58The raw ItemSparse values for item 157951 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB