 These features included improvements to the PvP leaderboards, the introduction of the Authorized Shoutcaster Program, the ability for players to purchase items from the gem store as gifts for other players, a large balance update to the game's skills and traits, custom arenas for structure PvP, a new spectator mode and a new ability for players to master in WvW play.The next update was released on July 9, 2013, titled "Bazaar of the Four Winds".The largest new feature added in the update was an account-wide achievement system that allows players to unlock rewards based on how many achievement points have been earned.