[@Negatomsk]
Well I can't say I hate the sheet, in fact I quite like it, but you are terribly vague with the limits of her ability. As it stands, she's infinitely strong and infinitely fast with infinite regenerative ability and infinite endurance. It seems that her only weakness is the inevitable heat death of the universe, and even that would be a slow process. 

Could you give me a range where she'll be fighting at? Since we can't have someone who's capable of erasing universes with a flex of her left bicep roaming around.