Use these booster packs to join All Might, Izuku Midoriya, Katsuki Bakugo, and the rest of Class 1-A for exciting battles. Players need at least 1 My Hero Academia CCG Rival Deck to use the cards within the boosterpacks. 2 Secret Rares and 2 Alternative Art Secret Rares. These will occupy the Rare/Ultra Rare slot in the pack.