Quote Originally Posted by tgva8889 View Post
5) DON'T put the prerelease foil card into your deck. The judges and people running the event don't like when you do this, and they will tell you so. So don't do it.
I'm guessing because it's against the rules due to it not being one of the cards you opened in your packs?

And if the pre-release Promo is what it seems to be

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Xathrid Gorgon


I don't think I'd want it in my deck anyway.