Before Black Canary ever got her sonic scream, she was a fighter. First debuting 1947's Flash Comics #86 by Robert Kanigher and Carmine Infantino, she grew from a martial artist with an expertise ...

Black Canary (Dinah Lance ... her ultrasonic, powerful scream that she uses to cause destruction of people and things. Ra’s, however, assures Lance that he can make her ‘whole again ...