From Baseball America:
Tobias was mostly a shortstop until the last couple years, when he started working more on the mound. He took off as a pitcher and emerged as one of the top prep players in Indiana. A bit undersized at a listed 6-foot, 185 pounds, Tobias has a fast arm and is a good athlete. His fastball sits in the low 90s and he mixes in a slider and changeup. While he doesn’t yet have an out-pitch, it’s easy to dream on him and believe that he’ll be able to make a jump as he gets stronger and more experience on the mound.