Originally, the WizardShazam was called Shazamo. He was a powerful wizard and led a pantheon of heroes whose initials formed its name: Solomon, Hercules, Atlas, Zeus, Achilles, Mercury... and Oggar. However, power corrupted Oggar, who was a former pupil of Shazamo. At one point, Oggar refused an order from Shazamo to help a small nation that was being invaded by a tyrant. Oggar stated that Shazamo was getting old and that Oggar himself should lead the pantheon. After engaging in combat with Shazamo, he could not counter the wizard's power. Shazamo consequently condemned Oggar to live among mortals and subsequently removed the "O" from his name. Before leaving, Oggar remained close enough to the gates of the Shazamo temple that he heard a prophecy: In the twentieth century, the wizard would die and would have a successor named Billy Batson. Billy was destined to become Captain Marvel and acquire the combined powers of the remaining heroes of the pantheon. Oggar thought it would be wise to wait until the twentieth century when there would only be Captain Marvel rather than seven enemies to defeat. However, 3000 years ago in the mortal world, Oggar tried to seduce the beautiful Circe to be his queen while attempting to conquer the world, but she refused. Oggar tried to avenge himself, but his magic was unable to harm women. So instead he gave her a gift by making her immortal. However, the spell did nothing to mitigate the effects of aging and after about 200 years she was still alive but terribly ugly and wrinkled. She eventually developed a mortal hatred of all men who were now horrified by her face. She learned witchcraft and how to turn men into animals. After his rebellion, the wizard Shazam cursed Oggar with cloven hooves. Oggar returned in the 20th Century and battled Captain Marvel as he tried to recruit people to the Cult of the Curse. If they left, they were driven mad. However, he finally encountered Circe, who turned him into a boar. In this form, he fell off of a precipice and died. However, he was able to reform himself with his magic due to the help of Mr. Mind and joined the Monster Society of Evil. He and Black Adam went to conquer Egypt. With his magic he turned Billy mute, then summoned up an army from the sand for Black Adam to lead. However Mary Marvel was able to trick him into striking Billy with lightning, after which the two Marvels defeat the army. Oggar and the rest of the Society attack the Rock of Eternity, forcing the entire Marvel Family to fight them. Mary disguises herself as her brother and gets close enough to Oggar to bind and gag him.
Powers and abilities
Oggar has divine strength and durability equal to Captain Marvel's. He possesses magic that enables him to do nearly anything, like turning Captain Marvel back with lightning or muting people, although each spell could only be used once against the same person. Oggar's power cannot be used to directly harm a female target, which makes Mary Marvel the preferred member of the Marvel Family to deal with him. Oggar can also fly, is immortal, and cannot age. However, he is vulnerable to magical transformation spells.