Jack Perkins is a Bronze 65 OVR Relief Pitcher card for the Athletics, part of the Live set in MLB The Show's Diamond Dynasty. He throws right-handed. The card was added to Diamond Dynasty in April 2026.

On the mound, Jack Perkins works with a 5-pitch arsenal led by a 96 mph 4-Seam Fastball and a 94 mph Cutter. His pitching ratings include 84 Velocity, 52 Control, and 54 Break. The profile favors a balanced mix of command and movement.

On the Diamond Dynasty market, Jack Perkins currently buys for about 43 stubs, with sell orders near 0 stubs. Over the past 7 days the buy price has climbed roughly 105%. Its quick-sell value of 12 stubs sits at or above the sell price, making it quick-sell viable. DiamondOps flags the card as currently overpriced.

OpScore is DiamondOps' composite rating of a card's in-game performance value. Jack Perkins earns an OpScore of 50.9 on Legend difficulty, ranking #2160 among all cards and #439 among Relief Pitchers.