652 cards
Kevin Youkilis
Lance Berkman
Dustin Pedroia
Chase Utley
Alex Rodriguez
Chipper Jones
Derek Jeter
Hanley Ramirez
Josh Hamilton
Ryan Braun
Manny Ramirez
Kosuke Fukudome
Ichiro
Matt Holliday
Joe Mauer
Geovany Soto
Roy Halladay
Ben Sheets
Cliff Lee
Billy Wagner
Shane Robinson
Mat Latos
Aaron Poreda
Takashi Saito
Adam Everett
Adam Kennedy
John Smoltz
Alex Cora
Alfredo Aceves
Alfredo Figaro
Michael Saunders
Nick Evans
Brad Bergesen
Brad Mills
Brad Penny
Brandon Looper
Brandon Lyon
Brandon Wood
Aaron Bates
Brett Cecil
Brett Gardner
Brett Hayes
C.J. Wilson
Carl Pavano
Cesar Izturis
Chris Gimenez
Chris Perez
Clay Zavada
Neftali Feliz
Daniel Bard
David Freese
Derek Holland
Derek Lowe
Pedro Martinez
Eric Byrnes
Everth Cabrera
Alex Rios
Francisco Cervelli
Mickey Mantle
Roy Campanella
One entry per Base card — open a card to see all of its parallels. List 13 parallels and variants individually