A suggestion here.
It's not a big deal, but each time I launch a Blood Rage game, I feel the 'How to play' section may appear a little bit... cumbersome.
This section is especially important for new players who may need to check it for immediate, precise info.
But in the section as it is now, we find things like explanations about the lore that, however interesting they might be, don't help at all in learning the rules.
Instead it makes the 'How to play' much heavier than it has to be.
So, I would suggest removing the 'Based on Nordic Mythology' and 'Regions and Provinces' sub-sections.
Also, I'd remove the card lists (because of the draft, and because these lists are way too detailed to be in a 'how to play' section).