42 cards
Alex Bregman
Aroldis Chapman
Aaron Judge
Andy Pettitte
Buster Posey
Chipper Jones
Clayton Kershaw
CC Sabathia
Derek Jeter
DJ LeMahieu
David Ortiz
Dustin Pedroia
David Wright
Frank Thomas
Fernando Tatis Jr.
Gerrit Cole
Giancarlo Stanton
Gleyber Torres
Jose Altuve
Johnny Bench
Joe Mauer
Jeff McNeil
John Smoltz
Justin Turner
Justin Verlander
Joey Votto
Miguel Cabrera
Matt Chapman
Max Muncy
Matt Olson
Mike Trout
Nomar Garciaparra
Pete Alonso
Paul Goldschmidt
Rafael Devers
Salvador Perez
Torii Hunter
Vladimir Guerrero Jr.
Whit Merrifield
Xander Bogaerts
Yordan Alvarez
ZacK Greinke
One entry per Base card — open a card to see all of its parallels. List 104 parallels and variants individually