Legion Lost #10 was published by DC Comics on February 1, 2001, as part of a series that began in 2000. Andy Lanning and Dan Abnett write, and art comes from Olivier Coipel, Richard Horie and Tanya Horie. This 40-page issue features Saturn Girl, Brainiac 5, Lightning Lad, Chameleon Boy and Ultra Boy, among 11 characters cataloged on VerseDB.