(KR)Lostark Barrage Artillerist Barrae "W" option deleted buff of nerf?

membership : https://www.youtube.com/channel/UCqTOW3TPHhh87i_YrYadJ8g/join discord server : https://discord.gg/TEnvusdm4n loawa of my main char : https://loawa.com/char/%EC%AB%93agam more about build : https://www.youtube.com/watch?v=7XGfjALoFsI&feature=youtu.be