"He staged clandestine raids against each nation, disguising his men as soldiers from the opposing nation. His instructions were clear: he wanted people captured, not killed, because he wanted slaves. Those captured were transported in secret to the Knell Downs, which we believe to be high in the Pinook Mountains. Camps were built, and the slaves were forced to experiment with creating powerful weapons using Istra's power.

"There were many failures, as most of those captured had no experience in such things, but after countless attempts, a slave named Imeteri made a deadly discovery. Weakened from working in stuffy quarters, he convinced his captors to let him work outside whenever the sun shone. His efforts were fruitless for many weeks, and many of his experiments lay about in disarray, unfinished or forgotten completely, except for the details in his copious notes. Most of them consisted of various compounds of elements he placed in clay mugs, which he sealed with mud. One day, while working on his experiments, an explosion knocked him off his feet, and he knew one of his concoctions had worked. It took many more efforts for him to duplicate his success.

"One major problem was that his explosive needed to charge in the light of both Istra and Vestra before it would detonate. As it became saturated with energy, it would begin to glow, gradually getting brighter and brighter until it would eventually explode.

"Von was pleased by Imeteri's discovery, and after several refinements and small-scale demonstrations, he declared it the success he had been looking for. Imeteri was raised to the highest status of slave, barely less than a free man.