“迷子センター”カレン is a Weiß Schwarz card from Fate/kaleid liner プリズマ☆イリヤ ツヴァイ ヘルツ! PI/S40-028. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When another of your characters becomes 【REVERSE】 in battle, this card gets +2000 power until end of turn.