A surreal scene unfolded in the visiting clubhouse Wednesday at Petco Park, moments after the Mets’ 5-0 loss to the Padres. As players milled around the clubhouse showering and dressing, some made their way over to reliever José Buttó,

Like Tyler Rogers, Ryan Helsley and Cedric Mullins — all acquired by the Mets shortly before the trade deadline — previously spent their entire professional careers with one organization.

Pitchers Ryan Helsley and Tyler Rogers and outfielder Cedric Mullins jumped into a pennant race when they joined the National League-East leading New York Mets in search of the franchise’s first championship since 1986.