2020 Topps Opening Day - Mascot Relics
5 card mascot relics subset from 2020 Topps Opening Day (Baseball).
| # | Player | Team | Notes |
|---|---|---|---|
| MR-BB | Bernie Brewer | Milwaukee Brewers | |
| MR-CC | Clark | Chicago Cubs | |
| MR-F | Fredbird | St. Louis Cardinals | |
| MR-S | Sluggerrr | Kansas City Royals | |
| MR-WGM | Wally the Green Monster | Boston Red Sox |