Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Hellstorm Sabatons Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Hellstorm Sabatons suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Transmog Sets
Hellstorm Sabatons is part of the transmog set Rancorbite Armor (Hunter, Shaman and Evoker only). The other 16 pieces:
Blizzard numbers items as they are created, so the named items next to ID 128170 (128161 to 128175) were usually added in the same batch as Hellstorm Sabatons: the same quest line, zone, vendor or reward set.
Charred RecipeID 128161 · Miscellaneous"While it appears this recipe was burned horribly and no longer contains any magic, a vendor might not know..."