The Horadric Codex is a community database for Diablo 4 Warlock unique items, introduced with Season 13 and the Lord of Hatred expansion. Every Warlock unique — from the Bridle of Tor'baalos to the Infernal Homunculus — is cataloged here with its full affix description, the bosses that drop it, and community ratings.
Browse Warlock uniques by their summoning boss in the By Boss view, filter the entire database by class and slot in All Items, or vote on the unmapped items where the community is still confirming drop sources. Each item supports likes and comments — share your build notes, drop stories, and theorycrafting with other Warlock players.
The codex covers all eleven Diablo 4 boss summon targets relevant to Warlock loot tables: the endgame bosses Andariel, Maiden of Anguish, Duriel, King of Maggots, Astaroth, Bartuc the Bloody, and the Harbinger of Hatred; plus the lesser bosses Beast in the Ice, The Butcher, Grigoire, the Galvanic Saint, Urivar, Varshan, Echo of Hatred, and Lord Zir.
While currently focused on the new Warlock class, the codex is built to grow. Future updates will add unique items for Barbarian, Druid, Necromancer, Rogue, Sorcerer, Spiritborn, and Paladin as the database expands.
Diablo, Diablo IV, Sanctuary, and all related names and imagery are trademarks of Blizzard Entertainment, Inc. This is a fan-made community resource and is not affiliated with or endorsed by Blizzard.