王の財宝 is a Weiß Schwarz card from Fate/stay night FS/S03-019. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Search your deck for up to 2 《武器》 characters, show them to your opponent and place them into your hand. Shuffle your deck.
This card was printed in Japanese only; the English text above is an unofficial community translation.