ステージからの告白 眞子 is a Weiß Schwarz card from D.C. Re:tune ～ダ・カーポ～ リチューン DC/W128-085. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 During your turn, if you have another 《Anniversary》, 《Music》 or 《Hotpot》 character, this gets +4500 power. 【AUTO】 When this is placed on stage from hand, choose 1 of your other 《Anniversary》, 《Music》 or 《Hotpot》 characters, until the end of your opponent's next turn, it gets +1500 power and "【AUTO】 ENCORE [Discard 1 character]"
This card was printed in Japanese only; the English text above is an unofficial community translation.