Post contentscdn . perfectworld . comarc 307 a 307 abe 5 e 2 dedddcbab 47593498 a 03 atel 33 . jpgFor a limited time only starting today , players will be able to purchase the Key Ring Bundle ! This special pack includes 20 x Master Keys used to open any Lock Box for the price of 2250 Zen . As an additional special promotional offer when purchasing this bundle , every pack also includes a single Ultimate Tech Upgrade . Applying this item to any upgradeable piece of equipment will instantly set both its Mark and Quality to maximum usually Mk XIV and EpicGold quality with zero Dilithium Cost ! This promotional bundle will be available in the CStore beginning now through ending on December 1 st , 2016 at 10 am PST . <| sep |> In a sarcastic context ?