Board Thread:Questions and Answers/@comment-78.90.126.53-20141130204727/@comment-5582694-20141201044003

if your refering to strongboxes en masse has an official page that might clear up any details for you here: http://support.enmasse.com/tera/item-strongboxes

basically you will need to buy them from the pay store or wait for an ingame event that they are passing them out.