i got a box of these adrenalyn cards because i enjoy opening up packs... its addictive, but are there any cards in this set that are actually really rare??? or cards i should look out for? or all garbage?
The ultimate signatures - especially Blake Griffin, Kobe Bryant or LeBron James. they're the ones with the silver foil behind the player and a facsimile auto. They come roughly one every 28 packs.
