夏の海は最高！ is a Weiß Schwarz card from ラブライブ！サンシャイン!! feat.スクールアイドルフェスティバル～6th Anniversary～ LSS/W69-062. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
CONCENTRATION Flip the top 3 cards of your Deck, place them into Waiting Room. Choose 1 《音楽》 Character with Level X or lower from your Waiting Room, return it to Hand, choose 1 of your Character, during this turn, it gets +2000 Power. X is equal to the number of Character with 「曜」 or 「千歌」 or 「ルビィ」 in its name among those cards.
This card was printed in Japanese only; the English text above is an unofficial community translation.