high-quality metal finish

Limited-edition release—perfect for collectors and longtime fans

High-quality materials ensure durability and long-lasting wear

making them the top choice for tournaments and everyday play

Learn‑to‑play booklet and full card checklist for quick start

Union Arena Demon Slayer Kimetsu no Yaiba Vol. 2 Booster Box [UEX05BT] Koro Sensei high-quality metal finishIgnite your Union Arena deck with the Demon Slayer Kimetsu no Yaiba Vol. 2 Booster Box, packed with powerful new cards inspired by the animes most iconic battles. This set expands your tactical options, enhances deck synergy, and delivers striking artwork that every Demon Slayer fan will appreciate. The Union Arena: Demon Slayer Kimetsu no Yaiba Vol. 2 Booster Box [UEX05BT] introduces new character abilities, upgraded mechanics, and visually dynamic