How many future Hall of Fame rookie cards are there in this set? It might be too many to count, but let's start with Christian McCaffrey, Cooper Kupp, TJ Watt, Deshaun Watson and Alvin Kamara. Let's not forget the top hit, which is a PSA 8 graded Patrick Mahomes RC... Wow! We'd also like to point out that this set break is for the Silver parallels, which are harder to find than the regular base cards.