Sorry you feel that way but I do not see how I am lying. I did exactly to the letter what I said I would do. The ammo is now level 80 and the bows scale accordingly. Rangers got a bit of utility in the form of a powerful group buff. You also got the slight increase to CA damage. Please note I never said arrows would scale to 80 and you would get the complete current damage you see on live today. If you thought that then my apologies but my previous statements always implied that any changes would be a small boost which is what you are getting from auto attack and combat arts. In some cases older items will take a larger hit but that is part of making the system more intuitive and better scaling for the future.
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