First idea, this game needs to be a bit more pvp based , how about setting some limiter like, you cant go to lvl 30 unles you heave 30 arena wins or something like that... ?
or how about some sudden attacks on some players? with penalty for attacking weaker players, where if attacker wins , he get like 5 % gold from defeated opponent, and to do this attack you need 8ap
Second idea, how about making 2 new weapons , shuriken (ranger tier 3 looks aloot like ninja) and scimatar or saber?
Third idea , how about making some power stones that we can insert in our weapons and increase their efectivenes... or maybe here should be some special profession for it...