わんことみなみ is a Weiß Schwarz card from らき☆すた LS/W05-072. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Choose up to X cards from your opponent's Waiting Room, return it to Deck. Shuffle that Deck afterwards. X is equals to the number of your 《保健室》 Characters.
This card was printed in Japanese only; the English text above is an unofficial community translation.