Most likely something headlined by pitching, but if we're taking simply value based. You're probably talking a fairly big piece like Caissie as a headliner or like 2 guys in the 8-12 range.
Shaw has got to be up in the next few days. By wRC+ the Cubs have gotten a 50 out of 3B which is 2nd last in the league beyond a seemingly impossible 18 from the Brewers.
Hot take, I'd rather deal Caissie. Right now of the Iowa guys that could actually headline deals I'd put them in this order for people I'd part with.
1. Triantos
2. Caissie
3. Long
4. Alcantara
5. Shaw
I've thought about this several times. The eye test for me is really weird. His bat feels a kind of slow, but he continually squares up the ball. I'd be interested to see his numbers against 95+MPH.
Add Felix Bautista to that please. The problem is the O's will definitely want pitching back and the Cubs don't really have any to give unless you're going to give them Wiggins. There's no other pitcher the Cubs have who could headline a deal for those 2.