If you’re looking to add the 91 OVR Zac Gallen from the Mexico City Series to your Diamond Dynasty roster, you’ve come to the right place. This version of Gallen is a major upgrade over his standard silver card and can give your pitching rotation a serious boost. Here’s how to unlock him efficiently.
Primary Unlock Methods
1. Mexico City Series Conquest Map
The fastest way to get the 91 OVR Gallen is by completing the Mexico City Series Conquest Map. Finish all the map’s designated goals, and the card is yours as a completion reward. Focus on building a lineup with players that help you knock out multiple objectives at once to save time.
2. Community Marketplace
Don’t feel like grinding? You can skip ahead and buy Zac Gallen directly from other players. Keep an eye on the market price in Stubs—it fluctuates, but this is the most reliable way if you want him instantly.
3. Standard & Specialist Packs
- 77 OVR Live Series Card: His base silver card can be pulled from standard “The Show” packs (1 in 671 odds) or “Ballin’ is a Habit” packs (1 in 358 odds).
- Team Affinity Packs: For better odds, grab Team Affinity Bronze/Silver - AZ packs. These packs give roughly a 1-in-3 chance at pulling his Live Series version.
Efficiency Tips for Grinding
Stack Missions: Include Diamondbacks or Mexico City Series players in your lineup to progress multiple programs at once, like Team Affinity and Spotlight, while completing Conquest goals.
Grind Mini Seasons: Play WBC Mini Seasons on Rookie difficulty to farm packs and XP fast. Wins here can give high-tier packs or Stubs, helping you pull or buy Gallen.
Twitch Drops: Link your account to MLB The Show 26 Twitch streams that have “Drops Enabled.” You can earn free packs that occasionally include his Live Series card.
