Parker said:I've seen her have skin-to-skin contact with Colossus and Magneto before. This brings up the obvious inference that if Magneto is able to block out her mutant absorption powers, maybe Polaris can too.
That only happened in the AoA because Rogue had magnetic powers too that she absorbed from Polaris. Magneto in the AoA used their magnetic powers combined to touch Rogue. Just having magnetic powers does not stop her absorption power though if mutant is at a very power state, she has many times not been able to completely absorb them.