What mission set is aimed at enhancing proficiency in formation maneuvering and BFM?

The mission set focused on enhancing proficiency in formation maneuvering and Basic Fighter Maneuvers (BFM) is indeed centered around Air Combat Maneuvers. This area of training specifically involves tactics and techniques that pilots use during combat scenarios, which include managing formation flying along with executing and countering various maneuvers in air-to-air engagements.

Formation maneuvering is critical for maintaining position relative to other aircraft in a flight, enhancing both communication and tactical effectiveness during operations. BFM, on the other hand, encompasses the fundamental skills pilots need to engage in aerial dogfights, including turns, climbs, descents, and controlled positioning relative to the enemy aircraft. These maneuvers are essential to ensure success in air superiority missions, making this training vital for pilots. The other options do not specifically address air combat tactics or formation proficiency, focusing instead on scenarios like ground support or rescue operations, which have different objectives and skill requirements.