Maxwell Atoms

Most issues in

• Wonder Woman (1942) 5 issues
• Cartoon Cartoons (2001) 2 issues
• Super Secret Crisis War! The Grim Adventures of Billy and Mandy One-Shot (2014) 1 issue
• Super Secret Crisis War! (Trade Paperback, 2015) 1 issue
• Cartoon Network Block Party (2004) 1 issue