C9 launches the first part of the 6th continent
The first half of the 6th continent arrives on Continent of the Ninth Seal (C9) with the latest content update, which adds to the game new items, a new level cap of 67, new dungeons and a revamped skill system.
The skill book system has been totally revamped, and now is noticeably easier to obtain skill books from the 4 ~ 6th continents' dungeons. Moreover, the skill books can now be combined and improved through the use of a Cosmos Stone or the Artisan Crystal.
The new available dungeon are 5: Hidden Valley of Wind, Fragment of Kodes, Dying Forest of Eternity, Syutereunen Logging Camp, and Abyssal Underways.
Source of information: Webzen pres release