In MLB The Show 26, when it comes to adding Zac Gallen to your Diamond Dynasty squad, you have two main options: buying him or earning him through gameplay. However, as of April 24, 2026, the smart choice is clear—you should prioritize earning the Diamond-tier Mexico City Series Zac Gallen (91 OVR) rather than buying his Live Series version on the marketplace. Here's why.
Why You Should Earn Him
The Mexico City Series Zac Gallen card is currently available for free and offers a massive upgrade over his standard silver card. Here's why you should go the free route:
Free Acquisition
No Stub Cost: Unlike the marketplace version, you can earn the 91 OVR Mexico City Series Zac Gallen (https://www.u4n.com/news/how-to-get-zac-gallen-in-mlb-the-show-26.html) at no additional cost. All you need to do is play through the Mexico City Series Conquest Map, which was released on April 24, 2026.
Superior Stats
Higher Overall Rating: At 91 OVR, this card significantly outperforms his 77 OVR Live Series counterpart. You'll see a noticeable difference in his pitching stats, including 90 Velocity, 80 Control, and 91 Pitching Clutch.
Break Outlier Quirk: This special quirk improves pitch movement even when Zac Gallen is tiring out. It gives him a clear advantage in late-game situations, making him more valuable than a typical pitcher.
Additional Rewards
More Than Just Gallen: Completing the Mexico City Series Map doesn't just reward you with Zac Gallen. You'll also earn a 91 OVR Ramón Laureano, along with XP, specialty packs, and other in-game goodies that make this map worth grinding through.
Acquisition via Marketplace
Now, let's take a look at the option of purchasing Zac Gallen through the marketplace:
Live Series Card
Lower Overall: The version you'll typically find on the marketplace is Zac Gallen's 77 OVR Silver Live Series card. While it's an option for players who want him right away, it's far less impactful than the 91 OVR Diamond version.
Cost vs. Value
Not Worth the Stub Cost: Buying this 77 OVR Live Series card will cost you stubs, but when you compare it to the 91 OVR Diamond version available for free, it's not a good value. The Live Series card has notably weaker stats, including a lower stamina of 85 compared to the 94 stamina of the Diamond version, and a significantly lower velocity of 70 versus 90.
In MLB The Show 26, you're better off earning the Diamond Mexico City Series Zac Gallen card through the Conquest Map. Not only is it completely free, but it also offers better stats and a more complete player experience. If you're looking to save stubs and maximize the strength of your Diamond Dynasty squad, focus on earning this Zac Gallen instead of wasting stubs on his weaker Live Series version.