Non-MLB
Although they have not thrown an MLB pitch in 2024, Dana Eveland threw 6,569 pitches that were tracked by the PITCHf/x system between 2007 and 2016, including pitches thrown in the MLB Regular Season and Spring Training. In 2016, they relied primarily on their Slider (82mph) and Sinker (90mph), also mixing in a Fourseam Fastball (89mph). He also rarely threw a Change (84mph).
In 2016, compared to other LHP:
Their slider sweeps across the zone and has exceptional depth. Their sinker has heavy sinking action and has slight armside run. Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has heavy sinking action, has slightly below average velo and has slightly less natural movement than typical. Their change (take this with a grain of salt because they've only thrown 16 of them in 2016) is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone and is slightly firmer than usual.