User blog comment:Xilinoc/Ch. 554 - Desperate Lights/@comment-8669536-20131023172938/@comment-8669536-20131027100608

Reading the chapter again, it does indeed seem to be the explosion. I didn't have a lot of time and my internet connection was bad the first time i read it, so I didn't read it that carefully. But I still consider "the Electricity" to be a good guess. Even though it does seem to be "the Explosion".