Right now feels like JPJ or Guyton.
No chance the premium 3 WR's drop. They have Bland, Diggs, and Lewis so I don't see them being enamored with a CB, even if Mitchell or Arnold somehow slipped. UCLA Edge Lafu is the wildcard.
Also, if JPJ and the OT's are all gone, I would not be surprised if they took Frazier at 24. The Jones are awful at moving up and down the board and have zero qualms about reaching because there are no consequences for their actions.
My favorite will be when someone trades up to 23 to take JPJ, the Cowboys spin at they never even wanted JPJ, and then they reach like heck for Tanor Bortolini or Beaux Limmer at pick 56.