In response to the player base, Perfect World International developers have released a ton of new high-level content for players. Among other features, Imperial Fury updates many of the current dungeons and adds a new, more difficult iteration of each as well.
PWI: Imperial Fury introduces the brand new Advanced Endless Universe instance. Sweeping changes have also been made to the Lunar Glade and Warsong City instances, which have been revamped to challenge experienced players.
Read more about Imperial Fury on the Perfect World International site.