-Oops-

"Quite a bit," Henry said, "But first— were you just in my shadow?"

Now that the excitement of her return was wearing off or at least mellowing out, Henry found how Nyx made her return to be worthy of questioning. However, before Nyx could answer, symbols on the ground glowed even brighter. 

Henry looked down with widened eyes and only now realized, upon her exit from the Shadow, Nyx had three of her hooves atop three squares with green symbols. 

"-What's this?-" Nyx asked with a bit of worry in her voice as she raised her hoof and made to place it somewhere else. 

"Don't move!" Henry called out. Knowing that whatever she had caused was only going to get worse if she accidentally stepped on more green symbols.

Speaking of what she had caused.