P. A. I wonder if you can manage to add some new content in great desert where we can simultaneously excavate to make our excavation skill lvld fast, and its ok if the reward in that content is tiny cause what the matter the most the lvlng

Dear BDM developer. 

         Hoping you notice my request. About class balance. I think kunoichi now is not playable on arena. Need high tier pilot to play good kunoichi. So unfair having no forward guard on certain skills. All also combo skills quite long to cast. And skill damage so poor, needed 3combos just to finish tanky class. Not quite good to call as class as assasin. And make smokescreen invulnerable on arena again. Hope you consider my request.