Sue and the rest of the Fantastic Four create a life raft that will save them from the coming death of the universe. However, right before the final incursion between their universe and the Ultimate Universe, Sue's part of the ship becomes separated. Reed and Black Panther plan to get her ship back, with Sue holding her part together with her force field. However, the death of the universe proves too much, even for her, and she, Ben, and her children die at the hands of Oblivion, with Reed screaming in agony at the death of his wife and children. Captain Marvel tells him they need to go, and they leave Sue's destroyed part of the ship behind.