幼き日の保科宗四郎 is a Weiß Schwarz card from 怪獣８号 KJ8/S123-012. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 (1) When this attacks, you may pay cost. If you do, during the Trigger Step of this attack, perform Trigger Check twice. 【AUTO】 At the start of your opponent's Attack Phase, you may move this to an empty Front Row slot.
This card was printed in Japanese only; the English text above is an unofficial community translation.