一途な女の子 マリオン is a Weiß Schwarz card from シャイニング・レゾナンス SR/SE25-13. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 RESONANCE ［Reveal 1 「ユーマ・イルバーン」 from Hand］ When you use this card's 『ASSIST』, you may pay the cost. If you did, choose 1 of your Character in battle, during that turn, it gets +1000 Power. 【ACT】 ● ASSIST 1000 Level 1［Place this card from Hand to Waiting Room］(Choose 1 of your Characters being Front Attacked, during that turn, it gets +1000 Power)
This card was printed in Japanese only; the English text above is an unofficial community translation.