Wonder WomanvsDarkseid

Wonder Woman is one of DC's most powerful heroes — a demigod with strength rivaling Superman's, centuries of combat training, and divine weapons forged by the gods. She has fought Ares, deflected Omega Beams with her bracelets, and held her own against threats that would overwhelm most of the Justice League. Her Lasso of Truth, god-killer sword, and Amazonian combat mastery make her a complete fighter.

Darkseid, however, is a cosmic-level threat that typically requires the entire Justice League to combat. His true form is a multiversal concept that transcends physical reality. Even his avatars possess the Omega Beams — energy blasts that can track targets through space and time, disintegrate nearly anything, or teleport victims to nightmare dimensions. The Anti-Life Equation gives him the ability to enslave all free will in the universe.

Wonder Woman has engaged Darkseid's avatars in combat and performed admirably, but she's never truly defeated him alone. Her bracelets can deflect Omega Beams, which is impressive, but sustained combat against Darkseid's full power requires Superman-level durability combined with resistance to exotic attacks like the Anti-Life Equation.

Diana's best chance is her god-killer sword combined with her superior combat skill. Darkseid is a brawler at heart, and Diana is a trained warrior. But the power gap between a demigod and a New God of Darkseid's caliber is significant, and his Omega Beams provide win conditions that Diana can deflect but not dodge forever.