“必要不可欠な存在”今井リサ is a Weiß Schwarz card from PRカード【Wサイド】 BD/WE42-P50. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When a climax is placed on your climax area, this card gets +1500 power until end of turn. 【AUTO】 【CXCOMBO】 When this card's battle opponent becomes 【REVERSE】, if a card named "Always With You" is in your climax area, and you have another 《Music》 character, search your deck for up to one 《Music》 character, reveal it to your opponent, put it into your hand, shuffle your deck, and this card gets "【AUTO】 Encore [(2)]" until the end of your opponent's next turn.