ok guys this is what I did for start with my nuker and for the moment he did lvl up easy and quick.
First and all after enter the clan it was use 100 chi on wisdom and 26 on ess, is a bit bad when you going to med but np after you lvl up your meditations, and go to train your nukes and your lvl at mansion coin if you don't want to train there go to devas near of the north entrances of mansion of coin, the ones that are near of FC mobs, but be careful with the mobs that move faster, also it could be good if someone help you on EW.