pokemon trading card game blooming waters premium collection TCG: 151 even more Pokemon are waiting for you inside 12 booster packs! Pokémon Premium Blooming Waters 151
Description
As players defeat opponents, they are rewarded with booster packs containing a random assortment of additional cards they may use in their deck, with up to four separate decks able to be saved at a time
Thats a whole other avenue you could head down, if you were willing to pull enough rare cards, or just buy them as singles

Charizard V has the Claw Slash attack which does 80 damage for 3 energy (colourless)

All sagas gain a lore counter each round and activate a different ability, and the card expires once it reaches its max number of counters

That said, you should definitely put them in a sleeve whenever you find one

for example, Wild West newspaper-style art for Outlaws of Thunder Junction, or TARDIS frames for the Universes Beyond Doctor Who set (an example of each of those can be seen above)