Shop One Piece Card Game EB-02 JPN
I initially wrote off Hallar when the card was released, but after getting spanked by them a couple times I'm now a true believer
Unless they win the game on the spot, or they have some addition to the card, (such as the milling added to the countering of Induce Paranoia) the vast majority of these cards are card disadvantage
By contrast, there are handful of cards that make up the ban list for the Expanded format, where the pool of cards is large enough that cards occasionally interact with one another in ways that werent intendedincluding in ways that break the game
Three things distinguish them: 20 packs per box instead of 30, 6 cards per pack instead of 5, and a guaranteed two-holo pack structure that puts a Pokemon V-or-better card in every single pack alongside a reverse holo
If you cast it and already have some speed, its even better