Cards are rare. The full name of ws card is Wei? Schwartz's set-changing combat card, ws black-and-white wing supplement package contains three cards, which are rare, and you can get experience, expressions, background and coupons. Ws black-and-white wing supplement packages are rare and expensive. Ws is a game console launched by Japanese toy manufacturers, developed by the famous Japanese toy manufacturer Bandai, and uses 16-bit CPU.