When people say Jumpstart is worth it, they mean the full Jumpstart releases: Jumpstart (JMP), Jumpstart 2022 (J22), and Jumpstart 2025 (J25)
Hopefully you can get a refund
YouTuber TrustYourPilot Pokemon has a good overview of some of the decks that have been performing with Dragapult, below: Dragapult EX has a fairly cheap, very powerful attack, which deals 200 damage and places a further six damage counters on your opponent's benched Pokmon for just two energy (admittedly, energy of different colors)
Xyz: Once per turn, during your End Phase: Destroy the monster(s) on the field with the highest Level
Many players expected bans across Pioneer and Legacy, too, with additional targets in Modern
I've seen it all: pristine first editions, beat-up tournament warriors, and more fakes than you can shake a Booster Box at