You could only prefer this style against Force Archers in Metin2, you are expecting for the worst again. By the way, you can enjoy your cheap Metin2 yang here. If they are PVP wise since they are equipped with the most effective anti-mana freeze gears, and they have a different combo set reserved for FB with 4 skill range 9 and could immediately switch to it's original combo set once they FB goes sword style. If they are covered with a costume epaulet: The most logical thing to do is to have a great distance, try to break it's combo at the very start then plan Field of Execration and get some more distance.
If they are not covered with a costume epaulet: Then you could try to cast exe then fade then activate your combo - field of enervation - mana freeze- Force Kick - your preferred DPS sword skill combo. Things here might get to situation, just don't commence an assault when they castled Art of Sniping a buff that represents a Red Bow. After the count down is finished, and you saw the start message fade away directly, then fade your character in a direction, your opponent can not directly predict, then cast Mana Freeze, then start the combo, and do not forget to include hard luck if possible, finally you can do your thing.