Even if you struggle to draw great cards, you will always have some way to easily obtain an Articuno, thanks to your Pokballs and Professors Research cards
It varies from card to card, but here are some of the factors that influence the value of Japanese Pokmon cards, as well as some examples of direct price comparisons
PSE Prismatic Secret Rare Predaplant Byblisp X DARK Level 1 [ PlantEffect ] ATK 0 DEF 1900 If this card is sent to the GY: You can add 1 "Predaplant" monster from your Deck to your hand, except "Predaplant Byblisp"
Were starting our list off with a bang
This attack also does 30 damage to each of your Benched Pokemon
Now some of you may be thinking, "Didn't he say that there was a monster that only had its effect while face-down?" Well here it is: If this card is face-down, its original attack and defense are switched