Fedde - between the great year he is having and signed for only $7.5M next year, he should command a strong package.
That's about it right now. Would like for at least 2 of Soroka, Keller, Flexen (going to have to up his value in the pen and spot starts/finding himself back in rotation due to injuries), and Clevinger (I think it's unlikely he moves regardless of how he pitches) to pitch their way into trade candidate status come trade deadline.