Hello, I'm a bit worried that foil packs can be tampered with by scratching off some of the foil so you can see at least the front and back cards in the pack. However, I'm not sure if that's actually what's going on, or it that's just how the packs came - some look as if their foil has been scrapped off, while some look fine. Does anybody have any insight into this matter? I've attached a few photos as examples. Note: The red color in the SPx logo is actually from the first card in the pack.