Unlock thrilling pulls with a single UNION ARENA: Kaiju No. 8 booster pack! This compact pack is your gateway to rare cards, dynamic character artwork, and powerful gameplay options from the UE12BT set. Ideal for casual players, collectors building their sets, or anyone seeking that next big pull. Experience the intensity of monster-battling card gaming without committing to a full box. Start your adventure or complete your collection—one pack at a time!