“筋肉危機一髪”真人 is a Weiß Schwarz card from アニメ「リトルバスターズ！」 LB/W21-014. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When you used this card's 『ASSIST』, all your Character during this turn gains 《筋肉》. 【ACT】 ● ASSIST 2000 Level 1［① Place this card from Hand to Waiting Room］(Choose 1 of your Characters being Front Attacked, during this turn, it gets +2000 Power.)
This card was printed in Japanese only; the English text above is an unofficial community translation.