Jack Moss — Common 48 OVR First Baseman Overview
Jack Moss is a Common 48 OVR First Baseman card for the Free Agents, part of the Live set in MLB The Show's Diamond Dynasty. He bats left-handed. He is also eligible at Left Fielder. The card was added to Diamond Dynasty in May 2026.
Jack Moss grades out at 52 Speed, 49 Arm Strength, and 48 Fielding.
Jack Moss is eligible at 3 positions, and DiamondOps scores each one separately: Left Fielder (37.6), First Baseman (32.7), and Designated Hitter (30.2) on All-Star. The best fit is Left Fielder rather than the listed First Baseman, and that holds at every difficulty. At Left Fielder the card scores 37.6 on All-Star, 40.5 on Hall of Fame, and 41.9 on Legend — it keeps 111% of its All-Star value at the top difficulty, which is unusually durable. Among First Basemans the card ranks #214 on Legend and #220 on All-Star.
On the Diamond Dynasty market, Jack Moss currently buys for about 7 stubs, with sell orders near 0 stubs. Over the past 7 days the buy price has fallen roughly 12%. Its quick-sell value of 5 stubs sits at or above the sell price, making it quick-sell viable. DiamondOps currently rates the card a buy at this price.
OpScore is DiamondOps' composite rating of a card's in-game performance value. Jack Moss earns an OpScore of 38.9 on Legend difficulty, ranking #3116 among all cards and #214 among First Basemans.
Common questions
- What is Jack Moss's overall rating in MLB The Show 26?
- Jack Moss is a 48 OVR Common First Baseman for the Free Agents.
- Is Jack Moss a good card in MLB The Show 26?
- Among First Basemans, Jack Moss ranks #220 on All-Star, #219 on Hall of Fame, and #214 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.
- How much does Jack Moss cost in Diamond Dynasty?
- The last recorded buy-now price was 7 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.
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.
- Starter — Collect Common PlayersA collection this card counts toward.
- Starter — Collect InfieldersA collection this card counts toward.
- Best First BasemenThe top first basemen in the game, ranked by OpScore.
- Best Left FieldersThe top left fielders in the game, ranked by OpScore.
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- Live Series CardsLive Series prices move on real-world performance, so they are the only cards where following actual MLB box scores is a trading edge.
- Live Series CommonsWhen a Common costs meaningfully more than its quick-sell price, a collection or mission is driving it — the card itself is not the reason.
- Diamond RadarWhich cards our model predicts will be upgraded at the next roster update.