pokemon v booster box TCG: Pikachu : Toys & Games Several of the Pokémon included in the subset feature artwork previously exclusive to English expansions and various items of merchandise Pokemon Japanese Battle Partners Booster

That said, there are predictable price drivers that show up again and again

Squad can only exist on permanents since the card has to enter the battlefield to make copies, and the reminder text suggests that squad only works with creatures

Graded Population Report: Copperajah #SV091 Visualize the distrbution of grades in the chart

Nissa, Ascended Animist Nissa is an incredibly powerful planeswalker, even the desparked form Nissa, Resurgent Animist

You can sort your cards along the dimensions that actually decide value: Set and era: the small set symbol and card number, usually bottom-corner, tell you exactly which set a card belongs to and how to search it