Star Trek: Lower Decks creator teases Strange New Worlds crossover UniVersus: Star Trek Lower Decks UVS Games PHD Games Amazon.com: UniVersus: Star Trek Lower Decks: Challenger Series UniVersus CCG: Star Trek Lower Decks Challenger Series Beckett UniVersus CCG: Star Trek Lower Decks Challenger Series Brad Boimler. Star Trek: Lower Decks Challenger SeriesIntroducing four exciting new Challenger Series decks, each featuring a character from the Lower Decks crew. These decks are crafted to highlight the unique traits and story arcs of each character. Experience the thrill of commanding Beckett Mariner, D'Vana Tendi, Sam Rutherford, and Brad Boimler. Each deck reflects their unique personalities and the quirky adventures they undertake. Each deck also provides a distinct gameplay experience, ensuring that every match feels fresh and exciting. Dive into the heart of the USS Cerritos' lower decks and discover the diverse and unpredictable challenges each character brings to the game.