Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Windward Heart Compares
Who It Suits
Windward Heart 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.
Similar Items
The 6 items nearest to Windward Heart (item level 37) in item level among Armor > Miscellaneous, Trinket slot, from item level 27 to 46.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Windward Heart Fits
Other Items Named Windward Heart
2 other items in the current build are also called Windward Heart. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Blizzard numbers items as they are created, so the named items next to ID 77981 (77976 to 77986) were usually added in the same batch as Windward Heart: the same quest line, zone, vendor or reward set.