Ah, so relaxing. The noises of bug Pokemon and calls of a noctowl combined with the comforting darkness of night set your mind at ease. You are sitting in a berry tree, and observing nocturnal Pokemon. You are watching a spinarak wander below, when suddenly and silently, the berry tree begins to shake. You glance up, holding onto a branch tightly, and see a Noivern below you. By the looks of it, they are a ______.