Kimetsu no Yaiba Tobu Zoo Trading Card Set of 3, Not for Individual Sale These are trading cards from the Kimetsu no Yaiba and Tobu Zoo collaboration. They were opened once for photos. Please refrain from purchasing if you are concerned about home storage. They will be shipped with waterproofing and reinforcement. Kimetsu no Yaiba Giyu Tomioka Tengen Uzui Sanemi Shinazugawa Trading Card Hashira (Pillars) Mugenjo (Infinity Castle)