I'm not sure same stats would be fair. There is a reason some classes must build differently than others. Now they give each a base stat. Lets take accuracy. 300 acc on a sorc vs 300acc on a wizard will probably not give the same benefits? Also they should then give lower AP and higher HP. to KD someone and kill them in 1 knocked down shows no skill because cc is rng? A dragged out fight will show way more skill than a 10sec fight. to pull of the same combo twice should be harder if the opponent sees it so that means different approaches should be considered. E-buffs and rage should be removed in arenas but in open world pvp the timing and saving of these is actually part of the fight IQ required. Some classes requires different magical crystals to actually be good. There's just so many variables to a 1vs1 fight in BDO that even equalized could not even mean fair?