天才の休日 is a Weiß Schwarz card from グリザイアの果実 Vol.2 GRI/S84-034. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 All of your characters get +1000 power and +1 soul. ([[choice.gif]]: When this card triggers, you may choose 1 character with [[soul.gif]] in its trigger icon in your waiting room, and return it to your hand or put it into your stock)