@Riot: Karthus Lightbane - The Story in the Picture
I wanted to say to whoever did the art for this splash - great job. The fear on Jayce and Sejuani's face tell us so much- that Karthus is their friend, that he's doing something forbidden, and that he doesn't care. He wants that power and he won't let his allies get in his way. Superb story telling in a simple picture. I love it!