Content Highlights 30 card box set. Highlighted by Rookie Cards of the Seattle Supersonics' Kevin Durant and the Portland Trailblazers' Greg Oden, every 2007 08 NBA Rookie Box Set will deliver spectacular cards featuring the top rookies invited to the 2007 rookie photo shoot in New York, NY. Look for signature cards of the top rookies from the 2007 NBA draft found on average in 1 in every 24 boxes!