What to improve?

doing my first ever flicker build and things are going ok but not blazingly fast. I followed tarekis flicker tank build and can do just about any t17 with the right mods. What im looking to improve is my dmg for bossing. I know i can go with prototype for more damge and will eventually do that. I know i can go with mageblood for more tank and am looking to do that as well. The question i have is what i can improve on currently to improve my damage. Some bosses take a looooong time to get rid of and im not sure where to currently improve from that. Any help is appreciated!



POB https://pobb.in/nKyJv2TNJ2yq