It's not all that likely that either De La Cruz or Dillard would be claimed at a time teams are trying to get down to a 25 man roster, so assuming either would accept an assignment to AAA, you can still maintain reliever depth. In fact, in the case of De La Cruz, it's actually starter depth too, because he was solid as a starter in AAA last year and if he gets through waivers and is assigned to Nashville, he could start again. Veras is a virtual lock to make the roster, even more so than Loe or Parra.