During the "Darkseid War" storyline, Superwoman is freed from A.R.G.U.S. custody by the Justice League in order to help the Justice League deal with the Anti-Monitor. During the battle with the New Gods, Superwoman starts to give birth. Right after she gave birth to her son, on order from Owlman, Superwoman used her child to absorb the Omega Sanction from Lex Luthor. While boasting of her child's strength, Superwoman was disintegrated by Grail who took the baby. The baby was subsequently used by Grail as a host to resurrect her father, Darkseid, who had been slain by the Anti-Monitor.