Components    
1 Pack: 5 random cards
1 Box: 30 packs
107 regular + 28 hidden cards total

50 Commons 30 Uncommons 10 Rares 10 Super Rares 7 Ultra Rares

Each pack contains 5 cards out of a possible 107. A single pack is not enough to play the game. This pack may contain duplicates, and you are not guaranteed to get the card(s) you want.