See if you can get some sucker to trade you a good pitcher for Lohse and Meche. Otherwise, try and pick up Eaton, Peavy, Benson, or Contreras.
Contreras is a long term pick for me. Once he starts heating up, he'll be good for some wins, K's and perhaps ERA and WHIP.
I never smile if I can help it.... Showing one's teeth is a submission signal in primates. When someone smiles at me, all I see is a chimpanzee begging for its life.