宝物がいっぱい is a Weiß Schwarz card from ご注文はうさぎですか？？ GU/WE26-050a. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 RECOLLECTION If this card is in Memory, all your Characters with 「宝物」 in its name, get +4000 Power.
This card was printed in Japanese only; the English text above is an unofficial community translation.