"Perhaps... but if you have not heard, my sister and I are from two distinctly different times. She has fallen into the dream worlds much earlier than I have, and yet I never noted her missing. Falling into dreams like this appears to be not only harmless, but instantaneous, or at least very brief. So I do not fear any harm coming to Equestria, if it appears here. If it helps us helps others, I would be grateful for its aid."

Her wings had unconsciously spread a little during this monologue; now she folded them back up a little, without a hint of self-consciousness. "But what do you mean, interesting effects?"