Rate/Fix my Blackwing Deck PLZ?!?!?!?

i would take out a spell of pain for allure of darkness,a whirlwind for another MST because whirlwind is limited, for the traps the sakuretsu armors for 2 d prison, the backlash for another icarus.. add a royal oppression and another bottomless trap hole.. and maybe 2 solemn warning if u got them if not 1 cards for black feathers.. i played this deck for almost a year and trust me that it would be better with those changes