So, all the rules for deckbuilding are included in that little column on page 18, right? It seems a little loose. Are there any more restrictions? Can I just throw any Destruction card into a Destruction deck, or an Order card into an Order deck? Do I need one of those alliance cards if I want to have High Elves in my Empire deck? Also, how many neutral cards am I allowed to have? In the "For the First Game" section on page 8 it says that you should shuffle 10 neutral cards each into both decks. Do you do that too when you're deckbuilding?
Thanks for any help!