So far, only 3 2nd rounders and 3 3rd rounders from that draft have made the majors, and only three of those have positive WAR. But, it's still early and I'm sure that several others will make the majors eventually. I don't follow other team's prospects closely enough to guess who from that group has a good shot at the majors. I'd certainly say that Rhodes is a long shot, but I guess it wouldn't shock me if he developed enough to get a cup of coffee some day. He does have some pop and pretty good plate discipline.
Sorry for the digression. Back to Povich, among pitchers with at least 5 starts, Povich leads the IL in ERA, is 3rd in WHIP, and is 3rd in K/9. He's also 5th in innings pitched.