Alex Reyes, Jedd Gyorko (we need someone to play third), Magneuris Sierra, and Sandy Alcantara.
Buying low on Reyes could work out like Shapiro trading for Carrasco back in the day. I think he's still recovering from tommy john, so he might miss part of the year, but whatever. Let him heal and then see what happens. Pitchers are time bombs anyway, might as well go with the one with the highest upside. Stick Gyorko at third so you have someone competent there, and then you have some prospects to fill out the farm.