The most powerful decks of the past formats have been those capable of setting up a checkmate situation (Yata), swarming the field with monsters (Teledad, Lightsworn), or just executing a combo to leave the opponent without resources (Wind Up, Infinity w/Thrishula)
And even when Universes Beyond is relegated to smaller Secret Lair drops, there are still limits
(Note that no Pokmon card printed since 2021 has an HP value higher than 340.) If you do find any errors in the text like these then the chances are that card is not authentic
Additionally, when storing cards for an extended period, they should be kept in a dry, cool environment, avoiding direct sunlight and excessive heat to prevent deformation of the sleeves or moisture damage to the cards
Fun fact: Hitmonlee's kicks can reach speeds up to 60 miles per hour, making it a true master of martial arts