Sealed box supply has been shrinking for 2+ years, which is one of the drivers behind the current 14,00021,800 JPN price range
For me, alternate artwork in the collector boosters is fine as you can still acquire the normal cards from the Commander decks, but now we are starting to see unique cards in the collector boosters
It can be found in the same booster packs as Umbreon and Sylveon on this list
For all intents and purposes, the exchanged card is taking the place of the original card
Sylveon VMAX (212/203) Is Tragically Overshadowed By Moonbreon Pokemon TCG Marketplace SWSH07: Evolving Skies Attach an Energy card from your hand to 1 of your Benched Pokemon
For starters, the good and bad matchups, as well as the cards that over and underperform