Dance of the Elements
Only the design and Holofoil theyve modified, but almost all of the Pokmon cards from the WotC era were first designed and printing as Japanese cards in Japan
Together with Sealed Deck, it's the Limited format of choice for most tournaments, including Pro Tours, Preliminary Pro Tour Qualifiers, and Grand Prix
If you enjoy playing Ruby and Emerald, these are a good place to start
Unfortunately that was not the case: Seth and Richard are expert gaslighters at our table and managed to convince the group that my Tamiyo with a Shadowspear and Keen Sense, aka a flyer that draws a card, gains 1 life, and makes a clue each turn was an avengers-level threat, so I got swatted like a fly and Omnath predictably did Omnath things
The unifying factor seems to be the Quandrixs affinity for 0/0 Fractal tokens, so the strength of those cards will largely determine the playability of this legend in Standard