たった一つの約束 二乃 is a Weiß Schwarz card from サーカス 20th Anniversary DC4/W81-065. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 If you have 2 or more other 《Anniversary》 or 《魔法》 Character, this card gets +1000 Power. 【AUTO】 【CXCOMBO】At the beginning of your Encore Step, if 「妹から妹に」 is in your Climax Slot, and this card is at Front Row, and you have 2 or more other 《Anniversary》 or 《魔法》 Character, and the Character facing this card is REVERSE or no Character, search your Deck for up to 1 《Anniversary》 or 《魔法》 Character and show it to opponent, add it to Hand, shuffle your Deck afterwards.
This card was printed in Japanese only; the English text above is an unofficial community translation.