Zereth Mortis is a zone introduced in the final patch of World of Warcraft: Shadowlands, titled "Eternity's End," and one of the more positive aspects of Zereth Mortis lie in the hidden treasures scattered across the zone for players to find and collect. These treasures offer many cosmetic rewards such as weapon appearances or new skins for the Pocopoc automa that is used to obtain them. Drowned Broker Supplies is one of the treasures found in Zereth Mortis, and it cannot be collected without the use of a Pocopoc.