One of the best servers out there, by far the best I had played on. I spend a lot of time having fun with my friends doing instances, which are very balanced. The staff always answer your questions, that's a big point. The most of the actualizations in kRO come to Nova pretty fast, so, you could enjoy them as fast as it comes out. Another point is the efficiency of the staff, who repair the bugs so fast, I appreciate that a lot!. If you want to play a balanced server, you should choose Nova RO.