the way I was able to beat it was with two meditites with detect and a level 1 geodude with sturdy. I led with a death fodder mon, then would switch out to one of the two meditites. detect, die, and then switch. Here i would detect with the other one and then the second turn i would revive the other Meditite, i did this until pp was completely gone. Then i would go to geodude with sturdy and then oran berry to my hearts content. Done settled.