Marvel Ultimate Alliance 3: The Black Order will receive its second DLC pack on Dec. 23, 2019. Titled Rise of the Phoenix, you'll find classic X-Men joining the fray, including Gambit, Iceman, and, of course, Phoenix. This DLC will also add a multiplayer mode called Danger Room Mode, which pits two teams of four against each other in combat. In order to play that mode, you will need a Nintendo Switch Online subscription, which is sold separately.