In April 2010, the G4 series "Attack of the Show!" revealed that the 2010 San Diego Comic Con exclusive would be Plastic Man, with multiple attachments, one of which (Plastic Man in suitcase form) was only available for convention attendees. In addition, the Starro exclusive for the DC Universe Infinite Heroes line came with a set of four Starro spores which are compatible with the 6" DC Universe Classics line. Like the Plastic Man suitcase, these spores were only available at the San Diego Comic Con.