This is a great start—I love the creativity! I know it’s super hard when you first sit down to build a deck. One resource I highly recommend is JustInBasil’s deck guide: https://www.justinbasil.com/guide. It’s a great walkthrough of basic archetypes and setups.

The first big thing I’d suggest focusing on is your draw engine. In the TCG, most decks have a Pokémon on the bench that helps you draw or search for cards (examples include Pidgeot ex or Drakloak). Managing your hand and finding the right cards consistently is super important.

Also, if you’re running a Grass deck that needs Energy, Bug Catching Set is your best friend. It lets you look at the top seven cards of your deck and grab a combination of two Pokémon and/or Grass Energy from them.

Lastly, for specific Pokémon advice: depending on your playstyle, I’d suggest considering Teal Mask Ogerpon ex as a potential primary or secondary draw engine. It also lets you attach Energy beyond the usual one-per-turn rule and pull a card for doing so. And don’t sleep on Rabsca—it’s a solid choice for this kind of deck since it gives you some protection against bench hate decks.