Read from the World of Warcraft client build files.
How Hellbloom Branch Compares
Who It Suits
Hellbloom Branch carries Intellect, the primary stat of Holy Paladin; Discipline, Holy and Shadow Priest; Elemental and Restoration Shaman; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock; Mistweaver Monk; Balance and Restoration Druid; Devourer Demon Hunter; Devastation, Preservation and Augmentation Evoker.
Blizzard numbers items as they are created, so the named items next to ID 211186 (211181 to 211191) were usually added in the same batch as Hellbloom Branch: the same quest line, zone, vendor or reward set.