Hyun-Jin Ryu

Hyun-Jin Ryu is a Diamond 86 OVR Starting Pitcher card for the Free Agents, part of the World Baseball Classic 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, Hyun-Jin Ryu works with a 5-pitch arsenal led by a 90 mph 4-Seam Fastball and a 90 mph Sinker. His pitching ratings include 69 Velocity, 0 Control, and 91 Break. The profile favors a movement-heavy arsenal built to miss bats. Notable quirks include Break Outlier from a total of 3 quirks.

DiamondOps grades each pitch in Hyun-Jin Ryu's arsenal: 4-Seam Fastball (S), Cutter (S), Sinker (S), Circle Change (A), and Curveball (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. Velocity works against the card here — its 69 mph Sinker 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.

Hyun-Jin Ryu is not currently traded on the open Diamond Dynasty market — cards like this are typically earned through programs or collections rather than bought with stubs.

OpScore is DiamondOps' composite rating of a card's in-game performance value. Hyun-Jin Ryu earns an OpScore of 58.2 on Legend difficulty, ranking #2474 among all cards and #515 among Starting Pitchers.