女王の懐刀 カリファ is a Weiß Schwarz card from チェインクロニクル ～ヘクセイタスの閃～ CC/S48-023. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When you used this card's 『ASSIST』, choose 1 of your Character in battle, during this turn, it gets +X Power. X is equals to the number of your Characters in REVERSE x1000. 【ACT】 ● ASSIST 500 Level 1 ［Place this card from Hand into Waiting Room］ (Choose 1 of your Characters being Front Attacked, during that turn, it gets +500 Power)
This card was printed in Japanese only; the English text above is an unofficial community translation.