Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Terrorweave Wristwraps Compares
Who It Suits
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Terrorweave Wristwraps suits Assassination, Outlaw and Subtlety Rogue; Brewmaster, Mistweaver and Windwalker Monk; Balance, Feral, Guardian and Restoration Druid; Havoc, Vengeance and Devourer Demon Hunter.
Transmog Sets
Terrorweave Wristwraps is part of the transmog set Felblade Armor (Rogue only). The other 13 pieces:
Blizzard numbers items as they are created, so the named items next to ID 127982 (127977 to 127989) were usually added in the same batch as Terrorweave Wristwraps: the same quest line, zone, vendor or reward set.