The Battle decks are some sort of theme deck that comes with 60 cards and that can, theoretically, be used to play off-the-self
The Pokmon TCG: Crown Zenith expansion will introduce a multitude of new art styles and unique illustrations, with an emphasis on alternate art cards, including the first-ever special art Pokmon VSTAR
As a fairly new inclusion in the Pokemon TCG, this subset of cards has a lot of time to make its mark, and might garner more hype or fall out of favor as a 'flavor of the month' kind of card
Then you can make it into an artifact with cards like Liquimetal Torque because there are a lot more untap artifact effects, like every card that starts with Voltaic. This deck is a little fragile and janky, but King Macars stock keeps going up as more and more cards get indestructible
If a player can't gain life, that player can't exchange life totals with a player with a higher life total