Twilight pushed the large double doors open and walked out into the street, stopping sharply as a spider even bigger than the others stood there, venom dripping off its fangs that clacked together threateningly. Most significantly, although somewhat of an afterthought compared to the spider itself, was the white unicorn mare riding on its back. It didn't take very long for Twilight to notice her curved and discoloured horn, and the smoke wafting from her eyes, hinting at something she recognised all too well.