The big changes you might make are: better songs and more draw
Her style in the G1 era leaned into cozy aesthetics, with soft, warm colors and low contrast that emphasize the bond between the trainer and the Pokmon
The hybrids had cheaper costs that you could play early, often when you might not have drawn both colors of mana, and the traditional gold cards had higher costs, usable at a time when you most likely have drawn both colors
English-language cards in this period were translated and distributed by Wizards of the Coast, while cards were originally created in Japan and published there by Media Factory
The final category are cards that have become more status symbols for the Pokemon TCG
Frodo, Adventurous Hobbit + Sam, Loyal Attendant Frodo, Adventurous Hobbit and his ever-loving friend are a Food tokens dream