So probably not the most efficient thing I could try. Pity. That would be... interesting.
Well, if you can figure out how to pull off the relevant murder with a wish that is having-two-bodies-themed that'll make it cheaper. Right?
We could probably unify 'steal all of her magic' and 'give ourselves a second body' if we tried, but it might be better to go for something more... broadly useful. Having two bodies is not a tremendous magical advantage as magical advantages go, especially if they can't go more than a hundred meters from each other.
Right. Well, it was a thought. She gets up (and puts Kyubey from her lap onto Solvei's head) to go check the steak.
Apparently what she will do is think about desirable superpowers some more.
So let's see. We could try to get some kind of telekinesis or small-object-teleportation power to get Ghyslaine's gem away from her before she can do anything to us. We could try to get some kind of stealth or self-teleportation power to sneak up on her. Telekinsesis can also be good for smashing things, I imagine. It would be really nice if we knew in advance which of these things were actually likeliest to work.
The steak is fine. Yeah. Kyubey, are there any special restrictions about magically affecting others' soul gems?
Hmm. If we wished for telekinesis, and specifically wanted it to be effective against gems...?
It's unfortunate that our wish is so constrained by what will help us not immediately die.
Especially since you've got more room than I do. Yeah. No point dwelling on it unless there's a nonmagical murder attempt you'd previously sat on that you're willing to make with an emergency wish in the queue.