Miami Marlins
Although they have not thrown an MLB pitch in 2024, Bryan Mitchell threw 3,200 pitches that were tracked by the PITCHf/x system between 2014 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they relied primarily on their Fourseam Fastball (94mph) and Slider (86mph), also mixing in a Curve (79mph). He also rarely threw a Change (89mph).
In 2022, compared to other RHP:
Their fourseam fastball is basically never swung at and missed compared to other pitchers' fourseamers, has an obvious tail, results in more flyballs compared to other pitchers' fourseamers, has some natural sinking action and has slightly above average velo. Their slider is an extreme flyball pitch compared to other pitchers' sliders and has primarily 12-6 movement. Their curve (take this with a grain of salt because they've only thrown 10 of them in 2022) has an exceptional bite, generates an extremely high number of swings & misses compared to other pitchers' curves, results in more flyballs compared to other pitchers' curves and has slight glove-side movement. Their change (take this with a grain of salt because they've only thrown 3 of them in 2022) is thrown extremely hard, is basically never swung at and missed compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups, has a lot of backspin and has slight armside fade.