well if you reached the sea place there are those plates on what you stand then go to 3F
or 4F and there will be only ultimates with 1500-2000 or if you go to livilus island thats
not a bad place too and in dark area and in ice labyrinth and dark area i am now lvl 50 so
its a good place jsut put some work in it
i spent 1hour and 2-5 lvl has increased its when i was 40lvl
i hope i helped

bobo mo