“未来の僕らは知ってるよ”高海 千歌 is a Weiß Schwarz card from 「ラブライブ！サンシャイン!!」Vol.2 LSS/W53-036. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When this card is placed on Stage from Hand, you may choose 1 《音楽》 Character from your Waiting Room, return it to Hand. 【AUTO】 【CXCOMBO】［② Place 1 card from Hand into Waiting Room］ When this card attacks, if 「その輝きは」 is in your Climax Slot, and you have other Character that has 「梨子」 in its name and Character that has 「曜」 in its name, you may pay the cost. If you did, deal 3 Damage to your opponent, during this turn, this card gets ＋3000 Power.（Damage can be cancelled）
This card was printed in Japanese only; the English text above is an unofficial community translation.