The 2021-2022 Topps UEFA Champions League Base Pick Your Card is a collection of soccer trading cards featuring top players such as Bruno Fernandes, Messi, Ronaldo, and more. Manufactured by Topps for the 2021-2022 season, this set includes a variety of cards in the base category, with the option to build a set by picking individual cards. Each card represents a player or team from the UEFA Champions League, making it a must-have for soccer fans and collectors looking to add to their collection.