Lucas Erceg is a Bronze 65 OVR Closer card for the Royals, 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, Lucas Erceg works with a 4-pitch arsenal led by a 98 mph 4-Seam Fastball and a 95 mph Sinker. His pitching ratings include 99 Velocity, 75 Control, and 92 Break. The profile favors a movement-heavy arsenal built to miss bats.

DiamondOps grades each pitch in Lucas Erceg'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 Sinker 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, Lucas Erceg currently buys for about 72 stubs, with sell orders near 25 stubs. Over the past 7 days the buy price has climbed roughly 85%. Flipping at current buy and sell prices nets roughly 37 stubs, about a 142% return. DiamondOps suggests waiting for a better entry point.

OpScore is DiamondOps' composite rating of a card's in-game performance value. Lucas Erceg earns an OpScore of 69.7 on Legend difficulty, ranking #1319 among all cards and #73 among Closers.