This set features some of the top superstar athlete's in the league. Each card sports a stellar comic illustration of the player and the classic 2013 Metal Universe design! Look for Blaster-exclusive parallels - the Purple Spectrum parallel #’d to 199 and the Blue Spectrum parallel, which falls 1 per box, on average. Collect the 1998-99 Metal Universe Retros set, a 50-card design variation featuring the top veterans and rookies from the base set. Each card in this collection sports a unique background featuring original artwork from the 1998-99 Metal Universe base set!