While you can simply check out the most expensive energy cards, there are some easier-to-collect ones and distinct categories to look out for too
The card's artwork features Dragonite flying through the clouds with its wings spread wide
Honorable Mentions With the recent banning of Dockside, NorinNorin is now fun by default, and it feels like we could use more cards that fit that bill
Trainer cards might let you search your deck for more Energy cards or play an evolved Pokmon immediately, or offer other interesting perks
There's a very minor Card Draw theme with stuff like Syr Elenora, the Discerning and Vodalian Wave-Knight for spice, along with a bit of reanimation set-up like Exsanguinator Cavalry to help discard Knights and Haakon, Stromgald Scourge to get them back, but it's minor enough to be mostly just added resiliency to the deck, not a specific goal