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Ultra Boy
Possesses various ultra-powers, but can only use one at a time; aka Jo Nah of Rimbor

Steve Lightle's Ultra Boy

Ultra Boy

George Perez's Ultra Boy

Ultra Boy

Keith Giffen's Jo Nah

Jo Nah

Who's Who #9, May 1991

Leslie Hancock's Ultra Boy

Ultra Boy

Adam Hughes's Ultra Boy

Ultra Boy

John Delaney's Ultra Boy

Ultra Boy

Lee Moder's Ultra Boy

Ultra Boy

Lee Moder's Ultra Boy

Ultra Boy

LSH #81, Jun 1996

Lee Moder's Ultra Boy

Ultra Boy

Jeff Moy's Ultra Boy

Ultra Boy

Jeff Moy's Ultra Boy

Ultra Boy

Jeff Moy's Ultra Boy

Ultra Boy

Legionnaires #26, Jun 1995

Steve Lightle's Ultra Boy

Ultra Boy

Mike Grell's Ultra Boy

Ultra Boy

Alan Davis's Ultra Boy

Ultra Boy & Apparition

Dave Cockrum's Ultra Boy

Ultra Boy

Curt Swan's Ultra Boy

Ultra Boy

Chris Sprouse's Ultra Boy

Ultra Boy

John Delaney's Ultra Boy

Ultra Boy

George Perez's Ultra Boy
Best of DC Blue Ribbon Digest #24, May 1982

Ultra Boy

Leslie Hancock's Ultra Boy

Ultra Boy

Dave Cockrum's Ultra Boy
Superboy #202, Jun 1974

Ultra Boy

Lobby

List of Eras

Characters

Special Exhibits

Guided Tour

Information Desk

Suggestions

Exit

Any and all questions, suggestions, comments, or words of good will are welcome in the Suggestion Box!