pokemon scarlet & violet 3 obsidian flames booster box TCG: not the contents of just one pack Pokémon Trading Card Game: Scarlet

(Standard format means the cards that can be used in current tournaments.) The reason for the difference in prices is that the Japanese Pokemon community has relatively fewer collectors and more players, which leads to a higher demand for Trainer cards and playable Pokemon staple cards (cards that are used in nearly every deck) for deckbuilding, whereas the pull rates for EX cards are much better than in English booster backs

Echo of Eons Echo of Eons sees play in a ton of Legacy combo decks, which is surprising because it costs six mana

But 5 Black mana is pretty impossible to consistently produce in Limited

Magician of Dark Illusion Magician of Dark Illusion is a cool spin-off of Dark Magician, and is kind of the complete opposite of Dark Magician

Replays Latest Vod has the in-depth explanation starting at 43:15