UNITE TWO ICONIC BANDS: Experience the electrifying joint-live stage of Poppin'Party and Roselia, bringing together their heart-pounding rhythms and enchanting melodies. LIMITED EDITION CONTENT: Each booster pack includes 6 cards, and the display box contains 6 packs, giving you ample opportunities to discover rare and exclusive cards. COLLECTOR'S DREAM: With 30 displays per carton, this booster box is a must-have for both fans of BanG Dream! and Weiss Schwarz players, perfect for adding depth and excitement to your collection.