First, you need to have the developer consule (you can just press ~), then you need to enter in "player->setlongblade (then type in a number like "100" or like "100000")and then press enter, but don't forget the space between the number and the player->setlongblade!You can also get other weapon skills super high!You do the same thing, for example, player->setaxe 10000,player->setmarksman 10000,player->setbluntweapon 10000,player->sethandtohand 10000,etc.(But don't put the number too high like,10000000000.Because it will turn your skill negative for some strange reason.)(If "player->setlongblade 10000"didn't work maybe it's player->setlongblade_10000 I don't remember.)(Increasing your weapon skill will increase your accuracy of your type of weapon.)