Wonder Woman has had numerous writers over the years introduce new villains into the mythos. Some have stuck, particularly the original rogues created by William Moulton Marston, but many have faded into obscurity. This is especially noteworthy for Diana's Post-Crisis villains; John Byrne, Eric Luke, Gail Simone, and others have all created a big bad that simply didn't resonate with fans and thus were never seen again.
Veronica Cale is a perfect example of a villain who didn't really work the first time around during Rucka's first run, but was elevated to a full-fledged major Wondy rogue during Rebirth.
Which of these villains also have the most potential to return as a major adversary for Wonder Woman? Do you care to see any of them again, or should they all be left in comic book limbo?
WHITE MAGICIAN
"The sorcerer Thomas Asquith Randolph made a pact with a demon in order to acquire more magical power as his previous magic began to wane with age. During his climb to power, he became stunted in his rise several times by both Wonder Woman and her fellow Amazon sister Artemis of Bana-Mighdall. Wonder Woman was finally able to destroy the evil wizard-turned-demon, but at the cost of Artemis' life."
DARK ANGEL
"Dark Angel is the spirit of an ancient demon summoned forth by the German Nazi Baroness Paula von Gunther during World War II. Finding an enemy in Wonder Woman's mother Queen Hippolyta, the two battled on several occasions. Seeking revenge, Dark Angel secretly transported herself onto Themyscira and kidnapped Hippolyta's daughter Donna Troy, mistaking her for Diana. She placed Donna in suspended animation until rescued years later by the now adult Diana as Wonder Woman. It was later revealed that Dark Angel was, in fact, the Donna Troy of the Pre-Crisis Earth-Seven, saved from certain death by the Anti-Monitor."
DEVASTATION
"The Titan known as Cronus created Devastation much the same way Wonder Woman was created: by having life breathed into a clay female figure. With his Titan children each blessing her with dark gifts, she is Cronus' champion who he hopes will defeat Olympus' champion: Wonder Woman. With almost the same powers, this demi-goddess is almost an exact copy of Wonder Woman, save for the dark twist behind her powers."
GENOCIDE
"Created by the Secret Society of Super Villains, Genocide was formed using soil samples taken from various locations on Earth where genocide took place and magically adding them to Wonder Woman's future corpse."
THE MORRIGAN
"A triumvirate of war-Goddesses who have set their sights on exterminating all of the Amazons. The Morrigan consisted of Anann, Bellona, and Enyo."
FIRST BORN
"While still an infant, the first-born child of Zeus and Hera was condemned to death by his own father, who feared a prophecy foretelling that his eldest child would slay him and the other Greek gods and become the sole ruler of Mount Olympus. Escaping death, he grew to adulthood away from Olympus and eventually conquered the world, but was imprisoned in the center of the Earth by Zeus after failing to unseat the Olympian gods. Clawing his way through the planet's crust for seven thousand years, the First Born returned to a world where Zeus had erased all knowledge of him from human memory. When he is freed him from the Arctic ice by an 'end of the world' cult, led by his evil half-sister, Cassandra, he and his hyena-men conquer London, with plans to attack Mount Olympus. He is swiftly defeated by Wonder Woman, but not before killing their half-mortal brother, the British super-soldier Lennox."
GRAIL
"The daughter of Darkseid and an Amazon named Myrina Black. After the events of the Darkseid War, Grail rescued the newborn Darkseid and kept him on hiding on Earth. She later began attacking various demigods such as Hercules in order to steal their life essences in order to restore her father to his full power. This put her in direct conflict with Wonder Woman."