207 cards
Alex Rodriguez
Juan Pierre
Barry Zito
Raul Mondesi
Albert Pujols
Omar Vizquel
Bobby Abreu
Corey Koskie
Tom Glavine
Paul LO Duca
Matt Morris
Andy Pettitte
Rich Aurilia
John Olerud
Mike Sweeney
Ray Durham
Fernando Vina
Nomar Garciaparra
Mariano Rivera
Mike Piazza
Mark Buehrle
Adam Dunn
Luis Gonzalez
Richard Hidalgo
Russ Ortiz
Brian Giles
Billy Wagner
Cliff Floyd
Bud Smith
Jon Lieber
Jose Cruz Jr.
Dmitri Young
Mo Vaughn
Tino Martinez
Larry Walker
Chuck Knoblauch
Troy Glaus
Jason Giambi
Travis Fryman
Josh Beckett
Edgar Martinez
Tim Salmon
Randy Johnson
Juan Gonzalez
Carlos Delgado
Hideo Nomo
Kerry Wood
Brian Jordan
Carlos Pena
Roger Cedeno
Chan HO Park
Rafael Furcal
Frank Thomas
Mike Mussina
Rickey Henderson
Barry Larkin
Kazuhiro Sasaki
Moises Alou
Jeff Cirillo
Jason Kendall
One entry per Base card — open a card to see all of its parallels. List 20 parallels and variants individually