Even though Barca have looked inconsistent this season, if Mallorca is the next opponent then victory is the most likely thing in my opinion.
Barca are starting to find form with Xavi as their new coach this season. I'm not completely sure that Xavi can't bring any changes to his team because so far I can see that Barca are starting to make things difficult for their opponents in the league. Of course that's good, but the difficulty of scoring goals and winning match is a problem that still exists today.