They have two fun young major league starters: Zac Gallen and Luke Weaver. They've also got a fantastic farm, but nothing super close to the majors, so one of those two would have to be the headliner I'd think. They have like 6 SS’s or CF’ers in their fangraphs org top 10. There’s gotta be a guy or two to like in there I’d imagine. Gallen, 2 of those guys and a little something else maybe? I’m not familiar with any of their prospect names other than Seth Beer. I believe the way FGs future values work is that a 50 or better is a top 100 caliber prospect, a 45 is someone you should be happy having in your org top 10, and a 40 is someone you should be happy having in your org top 30. https://blogs.fangraphs.com/top-47-prospects-arizona-diamondbacks/ So using this list, I would think a KB deal would look like: Weaver or Gallen One of those 50 FV SS/CFs One of those 45+ pitchers, probably Martin or Bukauskus as they're closer to the majors It's more quantity than quality for my taste, but I'd guess that'd be the fair expectation.