They might not have had the technology to even study it properly. Electrical storms would be hell on a civilization unprepared for it. [He points out. But he can definitely say a few things about the storm itself. He'd been close enough for a really rude awakening about his effectiveness here.]

But, I can tell you that there isn't a trace of magic in the storm. [It was a near thing that he almost didn't get back to offer that information. Shiro joins them near the staircase and lends his hand to pushing the makeshift staircase together. He kneels down to hold them togeher for Simon's ascension.]

It doesn't mean the reason it exists is non-magical. And let me know when you're clear of the stairs. I'll come up.