Riley Martin — Common 59 OVR Relief Pitcher Overview
Riley Martin is a Common 59 OVR Relief Pitcher card for the Free Agents, part of the Live set in MLB The Show's Diamond Dynasty. He throws left-handed. The card was added to Diamond Dynasty in April 2026.
On the mound, Riley Martin works with a 3-pitch arsenal led by a 95 mph 4-Seam Fastball and a 88 mph Sweeper. His pitching ratings include 78 Velocity, 56 Control, and 56 Break. The profile favors a balanced mix of command and movement.
DiamondOps grades each pitch in Riley Martin's arsenal: 4-Seam Fastball (S), Sweeper (S), and 12-6 Curve (B). 2 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 Sweeper, so the two share a release look. Velocity works against the card here — its 78 mph 4-Seam Fastball is slow enough to cost it in the arsenal score. 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, Riley Martin currently buys for about 6 stubs, with sell orders near 0 stubs. Over the past 7 days the buy price has fallen roughly 14%. 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. Riley Martin earns an OpScore of 46.6 on Legend difficulty, ranking #2955 among all cards and #644 among Relief Pitchers.
Common questions
- What is Riley Martin's overall rating in MLB The Show 26?
- Riley Martin is a 59 OVR Common Relief Pitcher for the Free Agents.
- Is Riley Martin a good card in MLB The Show 26?
- Among Relief Pitchers, Riley Martin ranks #654 on All-Star, #645 on Hall of Fame, and #644 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 Riley Martin cost in Diamond Dynasty?
- The last recorded buy-now price was 6 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.
- Best Relief PitchersThe top relief pitchers in the game, ranked by OpScore.
- Live CardsEvery Live card, filterable by position, team and rating.
- Free Agents CardsEvery Free Agents card in the game, with live market prices.
- Common CardsEvery Common card, ranked by overall rating.
- 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.