Looking at the crumpled pack and Wonder Pick theories, it appears that the cards in the game have already been determined in the first place
Like most Pokmon cards, the value of Mewtwo-EX depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (BREAKthrough)
There are no recent sales of this card in anything other than damaged condition, as anyone with a copy tends to send it in to be graded to preserve it
In the anime, Joeys often seen wearing a very familiar pair of kicksone that for copyright reasons was never officially the Nike Air Max 95 Neon, but sure looked a whole lot like it
Raigeki One theme that you might notice on this list is that many of these Spell Cards came out right around the release date of the first Yu-Gi-Oh
If the difference between LPs was 8000 or more, both players' LP become 3000