maschiff pokemon card POKÉMON GAME sv4a 295/190 S [Grass] x2 Retreat Cost Maschiff 136/198 Reverse Holo Pokemon

Another option is the classic 9-pocket tray for 3-ring connectors

"Shiny Pokmon cards in Pokmon TCG Pocket sparkle beautifully when tilted, offering an exciting new way to view the cards in a digital format." It's not clear exactly how the shiny cards fit into the set, but the card art in the gallery below shows a few identical cards with both normal and shiny variants of new cards, like Lucario ex and a new version of Charizard ex

You can focus on Zombie tribal, but that is more of a white-black thing as those are the two colors that naturally have Zombies (the other colors have embalm creatures that can become Zombies)

Gifts can be tough to pick outbut Pikachu wants to help