Wikipedia: During the Spectre's quest to destroy magic throughout the DC Universe, he banished Doctor Fate (Hector Hall) and Lyta to a freezing mountain, later identified as part of hell. In JSA #80, Lyta recalls being visited by her son Daniel in a dream, where he offers to bring Lyta and Hector to the Dreaming for all eternity, but they can never return to Earth. Seeing that Hector is unconscious and near-dying, Lyta takes Daniel up on his offer. Daniel appears through a mystic doorway, and Lyta carries the unconscious Hector through it. In the next panel we see the bodies of both Lyta and Hector, unconscious in the snow, presumably dead.