You can actually use them as your Commander if you want, but theyre good basically anywhere
This costs one Colorless Energy and deals 70 damage and has the added effect of switching out with one of the player's Benched Pokmon
"Pokmon Japanese Base Set Booster Box up for Auction at Heritage"
The Escapist recaps Pokmon cards can vary wildly in price, with some barely raising the price of the booster pack they came in and others being worth more than a car Pokmon TCG collectors should analyze their cards for authenticity and make sure they have all of the basic details down first, like the set, artist, and card number Its worth finding out whether the card was released as part of a special set or promotion, as these releases can hold more value Once the authenticity and basic information has been confirmed, resale markets should be scoured to provide an estimate of the cards quality or alternatively, the card should be sent off for grading Finally, an average price should be worked out, using platforms like TCGPlayer, Collectr, and eBay to get an overview of the current value Start with the basics Before you even think about slapping a price tag on your card, you need to establish the basic facts

During your opponent's Main Phase (Quick Effect): You can target 1 monster in your opponent's GY
So its clear that this Eevee ex is, despite its cute looks, a force to be reckoned with