If you are looking to start your own collection like Leo, here is how to handle "monstruos de bolsillo" (Pocket Monster) PDFs: : Look for "Fan-made TCG PDF" or "Proxy cards."
Back home, Leo spent hours carefully cutting along the dotted lines. He glued the thin paper onto old cereal boxes to give them weight and strength. By the time the moon was high, he had a deck of unique, custom monsters that felt just as powerful as the ones in the store. monstruos de bolsillo tarjetas pdf
You can find various printable templates online to serve as the base for your project: If you are looking to start your own