Refine, Repair, Repeat

<Jazz holds up a well-polished crystal of kaja'mite.> Most materials aren't ready to use straight outta the ground--kaja'mite included. I've got a few refined crystals to tinker with, but I'll need more. I rigged up some refiners on the slope, but halfway through the cycle elementals started beatin' on 'em pretty hard. Could you see if you could get 'em goin' again? You look like you could handle those angry rocks, and my wife likes it when I come home without injuries.