This article provides the code for a “Lost Giratina deck composed entirely of unpaid cards” that can be used by those who are new to the PTCGL.
When you are just starting out in the PTCGL, you have few cards on hand, making it difficult to create a powerful deck that would be called an environment deck.
However, of the decks that come in by default, the “Giratina” deck is very complete, and by improving it with a few initial cards, you can create a deck of the level often seen in the Pokémon card environment.
Here are the cards I used for this build.
Here is the deck code.
Click on "COPY" and press INPORT in PTCGL Deck create.