Players should expect the Rare cards within a Jumpstart set to have a slightly higher casting cost than a majority of the Rares in the main LTR set
Luckily, Leon, much like the Pikachu VMAX Ultra Rare, experienced a massive price jump, indicating this trainer is making a run up the charts
Stolen might be too much without more information but definitely things like multiple names for submissions and using ai art makes it more likely they took from others as well
These days it sometimes sees some fringe sideboard play in Eternal formats, but other than that its just collectability
Even a PSA 9 easily fetches 30,000 to 60,000, and a raw version in Near Mint quickly goes for between 8,000 and 15,000
Long gone are the days of white not having card advantage, and this is just more proof of that