Asmodee HEI0423 Star Wars X-Wing VT-49 Decimator Expansion Pack

When I purchased this item from the UK amazon site, I wrongly assumed it would be the English version I was buying, but all of the cards and rules are in German.And I feel this wasn't presented up front clearly enough. Because at no point before adding it to my basket did I think "wait a minute I'd better check if this item on the UK website, being sent out next day delivery, from an English warehouse isn't a German version I can't use."But I only discovered this after I'd popped out all of the card pieces. So I can't even return this now, solely decorative piece.Other than that okay price I guess...