I know the shipping is steep, especially for International shipping outside the US.
The game is going to be about 3 pounds (480 cards adds up). And to ship that is pricey. So I am sorry about it being expensive, but that is what it is running me to get the game(s) to you in the most efficient way.
You know what they say, "the game will be worth its weight in shipping costs." They do say that, right?