Juan Morillo is a Silver 75 OVR Relief Pitcher card for the Diamondbacks, 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, Juan Morillo works with a 4-pitch arsenal led by a 99 mph 4-Seam Fastball and a 95 mph Sinker. His pitching ratings include 99 Velocity, 51 Control, and 90 Break. The profile favors a movement-heavy arsenal built to miss bats. Notable quirks include Outlier I.

DiamondOps grades each pitch in Juan Morillo's arsenal: Slider (S), 4-Seam Fastball (S), Sinker (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 4-Seam Fastball off the Sinker, so the two share a release look. Its 99 mph 4-Seam Fastball adds a velocity bonus on top. 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, Juan Morillo currently buys for about 94 stubs, with sell orders near 50 stubs. Over the past 7 days the buy price has climbed roughly 141%. Flipping at current buy and sell prices nets roughly 32 stubs, about a 63% return. DiamondOps flags the card as currently overpriced.

OpScore is DiamondOps' composite rating of a card's in-game performance value. Juan Morillo earns an OpScore of 71.5 on Legend difficulty, ranking #1250 among all cards and #87 among Relief Pitchers.