Although Charizard has never been officially classified as a Dragon type (despite Alolan Exeggutor somehow making the grade) he still makes it into the Sun & Moon Dragon Majesty special set (special in the sense it couldn't be bought in booster boxes and was only available in collection boxes, pin boxes etc.)
The last set adds another 350 cards that anchor the latter part of the season to go along with the Series 1 and Series 2 sets from earlier in the campaign
Physical copies of the game included a special Pokmon TCG promo card (for PLA it was an Arceus V card)
1 Booster: 4 Cards
In human typal decks, youll want cards like Champion of the Parish and Thalia's Lieutenant
As with any editioned, syndicated, printed, versioned anything (from art to cards to bags) firsts are important because they lay the groundwork for a series, a character, an athletes career, a superheros arc, etc