Market analysis indicates strong sustained demand driven by multiple factors: Generation 1 nostalgia remains the strongest driver of Pokemon TCG collecting interest globally, the Japanese version is considered superior quality by serious collectors due to printing standards and card stock, and the sets relatively limited print run compared to English versions has created natural scarcity
Medomai the Ageless is one good example, another is the Azorius Blink Leader Brago, King Eternal which will now get twice the blinks for each combat step
Charizard V (Champion's Path ETB Promo, #050, 2020) 87,284 total graded | 49,280 gems | 56% gem rate Champion's Path arrived in the fall of 2020, right in the absolute heart of the pandemic-era Pokemon boom, and the Charizard V promo included in every Elite Trainer Box became one of the most submitted cards in the history of the hobby
A lot of these are older cards so you might have to order a handful of cheap crap online to find most of them