This item is acquired in-game. See its sources below.
A Rare Leather Legs, item level 44, requires level 39, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
In the Appearances collection, Matriarch-Hide Legguards is listed as World Drop. Appearance ID: 26589. 5 other items wear the same appearance:
Read from the World of Warcraft client build files.
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Matriarch-Hide Legguards suits Assassination, Outlaw and Subtlety Rogue; Brewmaster, Mistweaver and Windwalker Monk; Balance, Feral, Guardian and Restoration Druid; Havoc, Vengeance and Devourer Demon Hunter.
Matriarch-Hide Legguards is part of the transmog set Haustvelt Leathers (Rogue, Monk, Druid and Demon Hunter only). The other 16 pieces:
Haustvelt Bindings
Haustvelt BootsHaustvelt Britches
Haustvelt Gloves
Haustvelt Hood
Haustvelt Jerkin
Haustvelt Shoulders
Haustvelt WaistbandDuskbat Exterminator's TreadsRunesworn CrownRunesworn BreechesThorignir Striker ShoulderguardsHumming Stormwing WrapEbon Stalker's BootsBoomer's Utility BeltRunesworn ArmbandsBuilt from the World of Warcraft client build files and recorded Auction House snapshots.
Matriarch-Hide Legguards uses icon file 1115107, which 40 other items also use. The 6 closest by item ID:
Valor-Bound Legwraps ID 129997 · Armor - Leather · item level 50Mana-Prowler Leggings ID 130135 · Armor - Leather · item level 44Drogstitch Breeches ID 130300 · Armor - Leather · item level 44Pufferfish Demolition Legwraps ID 132112 · Armor - Leather · item level 44Runesworn Greaves ID 132759 · Armor - Leather · item level 44Ruin-Stalker Pants ID 132945 · Armor - Leather · item level 44Blizzard numbers items as they are created, so the named items next to ID 129110 (129105 to 129118) were usually added in the same batch as Matriarch-Hide Legguards: the same quest line, zone, vendor or reward set.
Ley Dust ID 129105 · Quest
Jailer's Shard ID 129106 · Quest
Flaming Demon Skull ID 129107 · Armor · item level 43 "This demon laughed in the face of death..."
Son of Goredome ID 129108 · Miscellaneous "Teaches you how to summon this companion."
Sinker's Line ID 129109 · Armor - Cloth · item level 44Kvaldir Raiding Horn ID 129111 · Miscellaneous
Faintly Glowing Flagon of Mead ID 129113 · Miscellaneous · item level 45 "Why would anyone drink this stuff?"
Ancestral Beard Comb ID 129115 · Miscellaneous
Aethril Sample ID 129117 · Quest · item level 40 "The flower is translucent and clearly magical, but surprisingly durable."
Dreamleaf Sample ID 129118 · Quest · item level 40 "Only trained herbalists can separate the leaf without killing the plant."The raw ItemSparse values for item 129110 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB