Minor issue, but Miguel Abreu (AA Bowie - Orioles) is listed and rated as a 1b when he has been primarily a 2b this season and for his career. In fact, he's never played a single play at 1b in his minor league career.
Miguel Abreu Minor League Statistics & History - Baseball-Reference.com
Two other Orioles' minor league pitchers without pitch ratings are Nathan Nery and Ryan O'Shea. I'm still looking, but have been unable to find scouting reports for either, but both have had success as starters for Low-A Delmarvra this season.
Finally, starter Alfredo Simon begins the season for the Orioles on the DL for several weeks. In reality, he began the season healthy and made three (poor) starts before going down for the season and possibly for his career with torn elbow ligaments.