三人でお茶を
Tea for Three is a Weiß Schwarz card from [TD+]マギアレコード 魔法少女まどか☆マギカ外伝 MR/W59-T18. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Choose 1 of your characters, and that character gets the following ability until end of turn. "【AUTO】 When this card attacks, reveal the top card of your deck. If that card is a 《Magic》 character, put it into your hand, choose up to 1 character in your opponent's center stage, and that character gets -3000 power until end of turn." (Otherwise, return it to its original place)