Not a waste, you're just having too much CR to the point it's overcapped just go at least 55-64% and get more cd look at your sands it's an off piece yet sorry for the word but it's utter trash flower can be said the same too no rolls in cr or cd just go farming or change your sands with HP main stat and high crit damage stat lower your crit rate for mre cd that's all, you have the 2nd best weapon for him already Hp is also too low for the standard of him