Frostorian #512- One Lady

As DC Comics' first African American female superhero, Karen Beecher began as a fake hero but soon developed into a powerful ally of the Teen Titans. Though she has powers through the use of a special suit, her greatest weapon is her superior education as a research engineer. This education has made her essential to the creation of weapons at S.T.A.R. Labs. She also joined the Doom Patrol and assisted with fighting the Aristocrats and the Secret Six.