Prism is a Weiß Schwarz card from Booster Pack Umamusume: Pretty Derby - Beginning of a New Era UMA/W119-E096. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【COUNTER】 If you do not have an 《UMAMUSUME》 character, this card cannot be played from your hand. Choose 1 of your characters, and that character gets the following ability until end of turn. "【CONT】 This card cannot become 【REVERSE】."