| Card no. | Player | Year | Set name | |
| 307 | J.D. Drew | 2004 | MLB Showdown | |
| 308 | Jeff Fassero | 2004 | MLB Showdown | |
| 309 | Bo Hart | 2004 | MLB Showdown | |
| 310 | Jason Isringhausen | 2004 | MLB Showdown | |
| 311 | Tino Martinez | 2004 | MLB Showdown | |
| 312 | Mike Matheny | 2004 | MLB Showdown | |
| 313 | Orlando Palmeiro | 2004 | MLB Showdown | |
| 314 | Albert Pujols | 2004 | MLB Showdown | |
| 315 | Edgar Renteria | 2004 | MLB Showdown | |
| 316 | Garrett Stephenson | 2004 | MLB Showdown | |
| 317 | Woody Williams | 2004 | MLB Showdown | |
| 4 | Jason Simontacchi | 2004 | MLB Showdown Pennant Run | |
| 17 | Edgar Renteria | 2004 | MLB Showdown Pennant Run | |
| 36 | Ray Lankford | 2004 | MLB Showdown Pennant Run | |
| 42 | Albert Pujols | 2004 | MLB Showdown Pennant Run | |
| 65 | Scott Rolen | 2004 | MLB Showdown Pennant Run | |
| 122 | Orlando Cepeda | 2004 | MLB Showdown Pennant Run | |
| 44 | Julian Tavarez | 2004 | MLB Showdown Trading Deadline | |
| 68 | Matt Morris | 2004 | MLB Showdown Trading Deadline | |
| 79 | Scott Rolen | 2004 | MLB Showdown Trading Deadline | |
| 80 | Jim Edmonds | 2004 | MLB Showdown Trading Deadline | |
| 118 | Lou Brock | 2004 | MLB Showdown Trading Deadline | |
| 122 | Bob Gibson | 2004 | MLB Showdown Trading Deadline | |
| 2 | Albert Pujols | 2004 | MLB Showdown Trading Deadline Strategy |