Michael Feliz has thrown 4,745 pitches that have been tracked by the PITCHf/x system between 2015 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they have relied primarily on their Fourseam Fastball (94mph) and Slider (82mph), also mixing in a Change (85mph).
In 2022, compared to other RHP:
His fourseam fastball is basically never swung at and missed compared to other pitchers' fourseamers, has much less armside movement than typical, has essentially average velo and results in somewhat more groundballs compared to other pitchers' fourseamers. His slider generates a high number of swings & misses compared to other pitchers' sliders and is an extreme flyball pitch compared to other pitchers' sliders. His change (take this with a grain of salt because he's only thrown 9 of them in 2022) generates an extremely high number of swings & misses compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups and is slightly firmer than usual.