So I saw the links to the Sagas of the Icelanders docs in the March Stuff to Watch thread and I am very intrigued. However, I'm not exactly sure I know what's going on. I've played Apocalypse World a bit, but it doesn't seem like there's enough info to get me started playing Sagas. What am I missing? I'm particularly interested in the threats hexagon. Having Thor cloud judgment, brew up storms and tear asunder? Where do I sign up?