A few of these seem pretty needless I can behind the Dark dance changes for at least double the parry rate when boosted cause that makes more sense.

other then that, why would you want carve and spit to do more then it already does? you either get MP or do damage, anything else is pointless. also I'm not sure about anyone else but I like to spam abyssal drain when blood price is up because I like it's animation, it has fine enmity.