Source: screenrant.com

7. Deadman

Holy hell, I love Deadman.

How Deadman hasn't been adapted into three TV shows, a movie, and a video game already, I'll never know. Boston Brand was a circus acrobat with a specialization in death-defying activities. One night, he was gunned down in the middle of his act and died on the spot. His ghost, however, was forced to stick around.

Boston decided to use his new abilities to possess the living to seek out his killer, righting wrongs along the way. Typically, most people cannot see or hear Brand when he isn't possessing a body, but since we have a team of magic users, they shouldn’t have any trouble with that. Except maybe Blue Devil. But then, having one character who can't see him would make for some pretty great moments.

Boston's humor is especially dry, and his penchant for joyriding in the bodies of others makes him a great team player and an even better character.