The Riftbound Champion Deck: Rumble Deck is a sealed deck containing 60 standard-sized cards from the Spiritforged set. Manufactured by Riot Games in 2026, this English-language deck is designed for players aged 13 and up. This starter deck is perfect for fans of the Riftbound game looking to enhance their gameplay experience with a ready-to-play collection of cards. The deck features a mix of cards to help players dominate their opponents and become a champion in the game.