Mason Montgomery
Price History
Where to get it
- Community Market
- Collection
The source types MLB The Show lists for this card. A pack or program may no longer be available.
Mason Montgomery — Red Diamond 97 OVR Relief Pitcher Overview
Mason Montgomery is a Red Diamond 97 OVR Relief Pitcher card for the Pirates, part of the Spotlight set in MLB The Show's Diamond Dynasty. He throws left-handed. The card was added to Diamond Dynasty in August 2026.
On the mound, Mason Montgomery works with a 5-pitch arsenal led by a 99 mph 4-Seam Fastball and a 95 mph Sinker. His pitching ratings include 99 Velocity, 67 Control, and 99 Break. The profile favors a movement-heavy arsenal built to miss bats. Notable quirks include Stopper and Break Outlier from a total of 4 quirks.
DiamondOps grades each pitch in Mason Montgomery's arsenal: Slider (S), 4-Seam Fastball (S), Sinker (S), Circle Change (A), and 12-6 Curve (B). 3 of them grade S-tier, which is what separates a genuine out-pitch mix from a deep-but-flat arsenal. Its strongest tunnel pairing is the 4-Seam Fastball off the Sinker, so the two share a release look. Its 99 mph 4-Seam Fastball adds a velocity bonus on top. Arsenal grades are the same at every difficulty — unlike a hitter's OpScore, a pitch mix does not re-weight as you climb.
On the Diamond Dynasty market, Mason Montgomery currently buys for about 8,300 stubs, with sell orders near 5,111 stubs. Over the past 7 days the buy price has fallen roughly 16%. Flipping at current buy and sell prices nets roughly 2,357 stubs, about a 46% return. DiamondOps suggests waiting for a better entry point.
OpScore is DiamondOps' composite rating of a card's in-game performance value. Mason Montgomery earns an OpScore of 104.1 on Legend difficulty, ranking #249 among all cards and #6 among Relief Pitchers.
Common questions
- What is Mason Montgomery's overall rating in MLB The Show 26?
- Mason Montgomery is a 97 OVR Red Diamond Relief Pitcher for the Pirates.
- Is Mason Montgomery a good card in MLB The Show 26?
- Among Relief Pitchers, Mason Montgomery ranks #12 on All-Star, #7 on Hall of Fame, and #6 on Legend by OpScore — DiamondOps' difficulty-aware rating: it weights the attributes that decide at-bats and recomputes them for each difficulty, whereas in-game Overall is a single number that does not change with the level you play on.
- What quirks does Mason Montgomery have in MLB The Show 26?
- Mason Montgomery has 4 quirks: Homebody, Stopper, Day Player, and Break Outlier.
- How much does Mason Montgomery cost in Diamond Dynasty?
- The last recorded buy-now price was 8,300 stubs. Prices move constantly on the in-game marketplace — the chart on this page tracks the card's real history rather than a single snapshot.
- How do I get Mason Montgomery in MLB The Show 26?
- MLB The Show lists 2 sources for this card: Community Market and Collection. A pack or program may no longer be available.
Where to go next
Every link below comes from this card's own series, team, rarity, position, or the collections and programs it belongs to.
- Legends and Flashbacks — SpotlightA collection this card counts toward.
- Spotlight — July Retro LightningA collection this card counts toward.
- Best Relief PitchersThe top relief pitchers in the game, ranked by OpScore.
- Spotlight CardsEvery Spotlight card, filterable by position, team and rating.
- Pirates CardsEvery Pirates card in the game, with live market prices.
- Red Diamond CardsEvery Red Diamond card, ranked by overall rating.
- High Diamonds (85+ OVR)Overall is one number that never changes with difficulty. Two 87s can be a full tier apart in practice, which is what OpScore on each row is for.
- Diamond RadarWhich cards our model predicts will be upgraded at the next roster update.