Pokémon TCG Pocket has announced an upcoming update for card dex registration in Deluxe Pack: ex. Once available, it will allow collectors to register cards that appear in multiple booster packs across all corresponding packs in the card dex. This means you won’t have to track each card individually—any card you pull from different sets will be registered in the dex automatically. While the update isn’t live yet, it’s a feature many collectors are looking forward to for easier organization and a more seamless collection experience.
Source: The Pokémon Company and Pokemon.com