50 cards
Adrian Beltre
Aaron Judge
Albert Pujols
Blue
Adley Rutschman
Alex Rodriguez
Silver
Bryce Harper
Red
Buster Posey
Bobby Witt Jr.
Craig Biggio
Chipper Jones
Cal Ripken Jr.
Corey Seager
Red
Dustin Pedroia
Blue
David Wright
Dave Winfield
Elly De La Cruz
Frank Thomas
Red
Greg Maddux
Red
Gary Sheffield
Ivan Rodriguez
Ivan Rodriguez
Jose Altuve
Jeff Bagwell
Jackson Chourio
Red
Jackson Merrill
Jose Ramirez
Jimmy Rollins
Blue
Larry Walker
Red
Mike Schmidt
Blue
Nolan Ryan
Nolan Ryan
Pete Alonso
Prince Fielder
Red
Pedro Martinez
Blue
Pedro Martinez
Paul Skenes
Ronald Acuna Jr.
Roger Clemens
Rod Carew
Rafael Devers
Randy Johnson
Reggie Jackson
Blue
Randy Johnson
Robin Yount
Shohei Ohtani
Sammy Sosa
Torii Hunter
Blue
Tarik Skubal
Trea Turner
Red
Vladimir Guerrero
One entry per Base card — open a card to see all of its parallels. List 29 parallels and variants individually