开data/ini/playertemplate.ini,寻找PlayerTemplate FactionAngmar,下面会有:
PlayerTemplate FactionArnor
        Side                                      = Arnor
        PlayableSide                              = NO
        Evil                                          = No
        StartMoney                                = 0
PlayableSide 就是遭遇战的种类名单,把No改成Yes.就能使用