In MLB The Show 26, the Jolt Series offers 88 OVR Diamond cards that players earn mainly through the Team Affinity program. These cards act as team captains, giving major attribute boosts to players from the same franchise. Picking the right Jolt cards early can make your Diamond Dynasty team far more competitive.
Top-Tier Pitchers
Darren O'Day (RP, Orioles) – A must-have for early competitive play. His submarine delivery and Sinker/Slider tunnel make him tough to hit, especially against right-handed batters. Great for late-game saves or high-leverage innings.
Al Leiter (SP, Mets) – A top left-handed starter. His Sinker/Cutter combo is technically superior to most early-game pitchers, giving you reliable control and strikeout potential.
Rich “Goose” Gossage (CP, White Sox) – Ideal for your bullpen. High velocity and stamina make him a long-term asset in Diamond Dynasty lineups.
Dennis Eckersley (CP, Red Sox) – Another top closer option. If you want to strengthen your bullpen quickly, Eckersley is an early-game target worth grabbing.
Top-Tier Position Players
David Ortiz (1B, Red Sox) – One of the best hitting cards in the Jolt Series. His quirks, Dead Red and Breaking Ball Hitter, make him a serious power threat. Perfect for boosting your lineup’s offensive output.
Ted Simmons (C, Cardinals) – A switch-hitting catcher who adds versatility at a position that’s often thin in Diamond Dynasty. He’s especially useful in early-game rosters where depth is key.
Larry Walker (RF, Rockies) – A well-rounded outfielder with smooth swing mechanics. The Bad Ball Hitter quirk helps against tough RHP pitchers, making him a solid choice for consistent offense.
Adam Jones (CF, Orioles) – Excellent in center field with strong defense. He also contributes to program progression and is valuable for lineups focused on balanced performance.
Key Jolt Cards Summary
For early Diamond Dynasty success, prioritize:
David Ortiz (1B, Red Sox) – Elite power and hitting quirks
Darren O'Day (RP, Orioles) – Submarine delivery and difficult-to-read pitches
Al Leiter (SP, Mets) – Reliable left-handed starter with Sinker/Cutter
Ted Simmons (C, Cardinals) – Versatile, switch-hitting catcher
These Jolt cards provide a solid mix of offense, defense, and pitching reliability, helping you dominate both early-game challenges and competitive matchups.

