Since Tulo/EE/JB/JD are off-limits, and Shapiro wants to rebuild the farm/keep young pitching, that means our only trade assets are Pillar, Travis, Sanchez (periphals won't make him untouchable with Shapiro), Revere, Goins, Dickey and Colabello.
Could a Pillar and Travis for Carrasco and Johnson work? Travis, in particular, has a lot of potential and maybe him or Kipnis could be moved to 3rd (JK projects to have -3 UZR next season at 2nd, not sure how Travis projects). Would that be enough to get it done or does Travis have less value than I think (2.3 WAR in 60 games is pretty great)?