Gardevoir ex

With its 310 HP and the ability to let you re-attach Energy cards from your discard pile, this evolution ex is taking the lead in battle decks. Paired with regular Gardevoir cards, using Kirlia and Radiant Greninja to get Energy in your discard pile, and working hard to ensure you can get your Ralts evolved early on, this is a slow start with a big finish.
It’s also a really lovely ex card, showing off how the new silver borders make for far more interesting art options than the clashing yellow would have allowed, and also a lovely callback to Primal Clash’s Gardevoir ex Ultra Rare. There is, of course, the Special Illustration Rare version of this, but it’s important to remember how the cheaper versions are so essential for the game. You can pull this pretty easily, or pick it up for under five bucks.