As far as the farming issue is, if you have blm that can use the obis you can easily, EASILY farm these, spend an hour or two soloing sharks and you can get a stack of phuabo organs, tissue, and a easy couple K xp(150+ a kill i think). I had no problem on drop rates there as blm, just getting the squids to seperate cuz I was too lazy to sleepga, kill one and zone. I got numerous people their required organs in about an hour nuking sharks and goldfish down.