Cam Booser

Cam Booser is a Red Diamond 99 OVR Relief Pitcher card for the Rays, part of the 2026 Postseason set in MLB The Show's Diamond Dynasty. He throws left-handed. The card was added to Diamond Dynasty in October 2026.

On the mound, Cam Booser works with a 4-pitch arsenal led by a 97 mph 4-Seam Fastball and a 90 mph Cutter. His pitching ratings include 86 Velocity, 99 Control, and 99 Break. The profile favors a balanced mix of command and movement.

DiamondOps grades each pitch in Cam Booser's arsenal: Cutter (S), 4-Seam Fastball (S), Sweeper (S), and Circle Change (A). 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 Cutter off the 4-Seam Fastball, so the two share a release look. Velocity works against the card here — its 86 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.

Cam Booser 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. Cam Booser earns an OpScore of 86.9 on Legend difficulty, ranking #944 among all cards and #43 among Relief Pitchers.