The latest update for MLB The Show 25 is shaking up Diamond Dynasty like never before. Just days ago, on September 12, 2025, San Diego Studio unleashed the 8th Inning Program alongside Moonshot 2.0, introducing a whopping 17 new legends to the game. This content drop ties into the real-world Home Run Derby X finals on September 19, bringing fresh faces and high-rated cards that players can earn for free through grinding or collections. Whether you're chasing clutch performers or building your ultimate squad, this update delivers big. We've broken it down below, including tips on snagging those coveted 99 OVR cards without spending a dime—though if you're short on time, buying MLB The Show 25 Stubs at U4GM can speed things up.
The 8th Inning Program is the heart of this drop, focusing on late-game heroes with an XP reward path that lets you progress by playing any mode. It's designed for three weeks of action, with double XP and PXP active until September 16, 2025, at noon PDT. Key highlights include boss choice packs at 155,000 and 265,000 XP, featuring legends like Mike Piazza, Pedro Martinez, and Vladimir Guerrero—all at 99 OVR.
To add variety, there are Cornerstone Evolution Programs starting at 90 OVR, evolvable to 99 OVR through moments and missions. Players like Craig Biggio, Eddie Mathews, and Trevor Hoffman headline these.
Moonshot 2.0 ramps up the excitement with new moments (including extreme higher-gravity challenges), missions, and collections. Complete the Moonshot Series Collection for rewards like 99 OVR Joe Mauer, Matt Holliday, and more. The Full Moon 2.0 Choice Pack (40,000 Stubs, limit 3) offers picks from stars like Sammy Sosa or Rickey Henderson.
For collectors, the Moonshot Collection unlocks Hank Aaron (99 OVR) at higher thresholds, alongside Ozzie Smith and Tim Raines.
This update brings 17 fresh legends, many tied to the Home Run Derby X theme. Here's a table breaking them down by series and position:
| Legend Name | Position | Series/Type | OVR | How to Acquire |
|---|---|---|---|---|
| John Donaldson | SP | Milestone | 99 | Collect 32 vouchers in Milestone Series |
| Hank Greenberg | 1B | Hall of Fame | 99 | Collect 24 vouchers in Hall of Fame Series |
| Alfonso Soriano | 2B | Awards | 99 | 8th Inning rewards or collections |
| Todd Helton | 1B | Prime | 99 | XP Reward Path |
| Mike Piazza | C | Hall of Fame | 99 | 8th Inning Boss Choice Pack |
| Pedro Martinez | SP | Awards | 99 | 8th Inning Boss Choice Pack |
| Vladimir Guerrero | RF | Hall of Fame | 99 | 8th Inning Boss Choice Pack |
| Craig Biggio | 2B | All-Star (Evolvable) | 99 | Cornerstone Evolution Program |
| Eddie Mathews | 3B | All-Star (Evolvable) | 99 | Cornerstone Evolution Program |
| Trevor Hoffman | CP | All-Star (Evolvable) | 99 | Cornerstone Evolution Program |
| Joe Mauer | C | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Matt Holliday | LF | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Grady Sizemore | CF | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Carlos Pena | 1B | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Bill Mazeroski | 2B | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Luis Aparicio | SS | Moonshot | 99 | Moonshot 2.0 Missions/Collections |
| Hank Aaron | RF | Moonshot | 99 | Moonshot Collection Threshold |
These additions expand the legend pool significantly, with more coming via the HRDX program on September 19.
The beauty of this update is the free path to top-tier cards:
If grinding feels tedious, buy MLB The Show 25 Stubs at U4GM for a quick boost to packs and collections.
As the Diamond Dynasty cycle winds down, this drop keeps things fresh with dozens of 99 OVR options. It ties into real MLB events like Roberto Clemente Day (September 15) and HRDX finals, blending virtual and real baseball seamlessly.
MLB The Show 25 continues to evolve, and this legend-packed update is a home run. Dive in now to build your dream team—happy grinding!