Value rises with scarcity, so rare Japanese promos or exclusives can bring in high prices, as print runs are limited and releases are region-locked
The comic books, the Funko pops, and action figures are very reasonably priced
A new mechanic called Resist will be introduced in Rise of the Floodborn, which makes characters tougher and harder to banish
You see, whenever you discard a card, if it has madness, you get to untap Anje
This staggering price is driven by Dragonites immense popularity as a fan-favorite Pokmon and the fact that this was its very first appearance in the English TCG
For more on what to expect when opening Japanese packs for the first time, this walkthrough from the official Pokmon YouTube channel is a great starting point