Cephalopod Gills

       "type" : "mutation",
       "id" : "GILLS_CEPH",
       "name" : "Cephalopod Gills",
       "points" : 2,
       "visibility" : 4,
       "ugliness" : 4,
       "description" : "You've grown a set of gills, running from your neck up behind your ears.  They allow you to breathe underwater and slightly increase wet benefits.",
       "category" : ["MUTCAT_CEPHALOPOD"],
       "wet_protection" : [
           { "part" : "HEAD", "good" : 1 }
       ]