Magic through the Force, but no Force through Magic.
Its been pretty much stated that Nightsister magic is separate from the Force, and is an alternative vehicle through which supernatural powers can be achieved. However, Palpatine in The Lost Misisions, used an incantation to put himself and Yoda in a simulated environment. So does this mean "magic-esque esoteric abilities, more consistent with Nightsister magick can be achieved through the Force as well.