well dragoon have gone from easy to very easy to master now.... i dunno if it's all good, time will tell.
on other point, the ninja was hit badly by the nerf, the damage buff don't affect the ninjutsu anymore... meaning a net loose on any ninjutsu skill of 20% damage. that quite severe for skill that can only be used every 20 second and recquire the mudra (that are heavily affected by the lag)