There are 24 Rivals Clash Booster Packs in every booster box.
• 12 random cards per pack
• 1 Promotion code for the digital version per pack
Set Configuration:
• 123 types in total
• Leader x5
• Common x40
• Uncommon x31
• Rare x30
• Super Rare x12
• Secret Rare x2
• Alt-Art Reprint x3