Pikachu happens to be one of the poster-children of Pokemon so it definitely has more prints than a lot of cards, but even if you imagine 10% of that as an average per Pokemon (14 variations, or 5.5 prints) and multiply that out by the number of Pokemon presently in the franchise (721) youre looking at ~10k cards with variations or ~4k unique prints
The provenance or origin and background of a previous owner impacts value of a sold collectible card as in this case
So these pages they use in japan are epic So is the binder he used
The reason for this is that each pack type has a different set of cards, and to build a viable deck, you'll often need two of each card you want to include
John Drouin [CA] (5/8/1), Gardevoir ex/Jellicent ex VODs This event was streamed on the official Pokmon TCG Twitch and YouTube channel with commentary from Jeremy Jallen, Pablo Meza, Ethan Hegyi, Piper Lepine, Kyle Sabelhaus and Chip Richey
For the A3-087 pack, the standout is A3-146