Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Shifting Stalker Hide Pants Compares
Who It Suits
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Shifting Stalker Hide Pants 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
Shifting Stalker Hide Pants is part of the transmog set Burnished Triumvirate Armor (Rogue, Monk, Druid and Demon Hunter only). The other 8 pieces:
Items Numbered Next to Shifting Stalker Hide Pants
Blizzard numbers items as they are created, so the named items next to ID 151314 (151309 to 151319) were usually added in the same batch as Shifting Stalker Hide Pants: the same quest line, zone, vendor or reward set.