At that time, low-class cards with high stats were rare, but now monsters with good effects and monsters with high attack power are heavily armed, so even low attack power cards do not play a large role
Prerelease promo cards, as the name implies, are special edition cards that are distributed prior to the release of a new Pokemon TCG set to generate excitement
Im absolutely certain that testing for this kind of stuff is pretty much impossible to do, but with Companions being overwhelming a while ago, and a slew of other bannings and missteps in the last year or so, it can really feel as though things are going wrong
Renegades find ever more creative ways to work around the Consulates aether regulations
Of course, expect a couple hundred less when you sell it
Beyond that, we also saw the return of the Majespecter Pendulum Monster cards, and an underlying Ritual theme