Read more about Umar at: Wikipedia

Official Site: Marvel

Umar is a fictional character who resides in the "Dark Dimension" of the Marvel Comics multiverse. She is a Faltine, but is trapped in human form. Although she is a sorceress and has vast magical powers, she is still second to her brother Dormammu. Umar is commonly a foe of Doctor Strange as well as the mother of his wife, Clea.

Umar first appeared in Marvel Comics' Strange Tales #150, in a Doctor Strange story written by Roy Thomas, and illustrated by Bill Everett under the editorial eye of Stan Lee. In the final panel of the previous month's Strange Tales #149 (written by Denny O'Neil), however, her debut appearance was foreshadowed under a different name.

:"NEXT MONTH... The dramatic defeat of Kaluu -- and the introduction of the intriguing and totally unforgettable villainess of all time -- KARA Can you afford to miss it!"

The cover of #150, however, ran the teaser "Exit Kaluu... enter Umar!" with her initial rendering. Appearing within on the final (tenth) page, Umar then spends most of issue #151 as a narrative tool, recapping the events which occurred during her banishment, for the benefit of the returning and new reader alike.

Umar has not been a contender in any CBUB matches.