Huh. There goes that theory. [So Alucard didn't gain any abilities, and neither did Ciri, but passing conversations with other Summoned indicate they have. What's the target condition, here?]

When I couldn't remember anything, I went through a friend's books looking for answers. I was taking notes and I doodled a sigil that encapsulated some of my magic. I think now I can transfer that magic to others, at least in some limited capacity, because of something I did unconsciously while under the Horizon's influence. Which is why I ask!