The 2018 Topps Museum Collection trading card featuring Conor McGregor is part of the Base Set for that year's collection. As a highly sought-after sports trading card in the world of Mixed Martial Arts (MMA) and Ultimate Fighting Championship (UFC), this card showcases the iconic athlete in a visually appealing and informative format. Manufactured by Topps, this card is a must-have for fans of McGregor and collectors of sports trading cards alike.