Union Arena TCG: That Time I Got Reincarnated as a Slime Booster Pack (UE20BT)

Build the ultimate monster federation on your tabletop with the Union Arena TCG: That Time I Got Reincarnated as a Slime Booster Pack (UE20BT). Arriving as the highly anticipated first Special Booster Pack for the English edition, this massive expansion brings the beloved world of Tensura straight to the Union Arena battlefields. Spanning a monumental pool of nearly 200 cards, the set captures the entire journey across Seasons 1 to 3—allowing you to command legendary characters like Rimuru, Milim, Shizue, Benimaru, Shion, and Shuna right out of the gate.

Every 12-card booster pack is packed with incredible strategic options and gorgeous, newly illustrated artworks. Built with collectors in mind, this special release features a breathtaking lineup of North American exclusive foil-stamped autograph cards. With all 2-star (**) and 3-star (***) rarity cards receiving a luxurious autograph finish, this is an unmissable, premium addition to any Slime fan's collection.

Product Features:

• 12 Cards Per Pack: A high-volume pack layout giving you plenty of character, event, and field cards to jumpstart multiple deck archetypes.
• Three Seasons of Content: Explores the full anime timeline from Rimuru's humble cave beginnings to the epic clashes of Season 3.
• North American Exclusive Autographs: All high-rarity 2-star and 3-star cards feature stunning foil-stamped autographs exclusive to the Western release.
• Massive Master Set: Features a sprawling checklist of nearly 200 unique cards, offering incredible variety and deep collectibility.