I was browsing over the official Link site an came across a screenshot with something I never once saw in the game!
I've gotten Slow & Poison Hits aplenty but never once in all the X Rengeki's I've used has Confusion popped up. Its a pretty rare status element in general, ya really only get to inflict it with certain dress up stuff equipped, an conversely the only times I recall being hit with it is by AIDA infected monsters. Dunno why they'd scrap it. Prolly still in the game albeit set to "disabled". Or maybe its just extremely rare? Either way it makes me wonder what else in the game settings & files are sitting there ununused!