Piero's Arc Pylon

Transcript

The copper wiring is making all the difference. Increasing the output by almost 50 percent. Yet the whale oil still has too many impurities. I'll need to find a way to filter it myself if that idiot can't provide a better grade. Even the Academy doesn't have anything that will refine it to the specifications I require. Something new then, perhaps using charcoal, or a multiple chambered device? I feel confident the answer will come to me tonight as I slumber.