Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Shadewalker Footwraps Compares
Who It Suits
Cloth is the armor type Mage, Priest and Warlock wear. With Intellect, Shadewalker Footwraps suits Discipline, Holy and Shadow Priest; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock.
Transmog Sets
Shadewalker Footwraps is part of the transmog set Vesture of Borrowed Souls (Priest, Mage and Warlock only). The other 16 pieces:
Blizzard numbers items as they are created, so the named items next to ID 137508 (137503 to 137513) were usually added in the same batch as Shadewalker Footwraps: the same quest line, zone, vendor or reward set.