The subject of this article or section is part of Brewfest, a seasonal event that lasts two weeks. Once the event has run its course, this will no longer be available until next year, but there are no guarantees.
Thousand-Year Pickled Egg is a possible drop from Coren Direbrew, found in the Grim Guzzler of Blackrock Depths during Brewfest.
The item can be upgraded by two ranks total. Each rank costs 250 [Valor Points] and increases the item level by four item levels.