Okay, so this is something that's been bothering me for the last two years or so. I'm kind of big on alternate foil patterns, and collecting Ultra Rares that have them. Think how the Battle Arena decks with EX's used XY Sheen foil rather than the normal holo pattern that EX's use. There's one card in particular that's been bothering me though. In early 2018, according to this thread: https://www.pokebeach.com/2018/01/new-slim-blastoise-ex-tin-at-walfart, there was a new Blastoise EX tin exclusive to Walmart that used the GX wave holofoil. Seems simple enough, until I look into it and realize this is...Pretty much the only info I could find on this tin, ever. In fact, the picture of the blastoise shown here: Spoiler This is the only image of that specific Blastoise variant I could find. So...What's the deal here? Was this put in such a limited print run, in such an obscure product at a specific store that it made this version of Blastoise-EX is so rare to the point that there's such little information on it? Does anybody own one of these? I'd love any help on this, this thing's been driving me crazy for two years now.