Pokémon TCG Card Sets

How set numbering works

The number in the bottom corner of a card reads as position within the set over the size of the set — 025/165 is the twenty-fifth card in a 165-card expansion. Where the first number exceeds the second, as in 172/165, the card is a secret rare printed beyond the stated set size, and those are typically the most valuable cards in an expansion.

The set symbol identifies which expansion a card belongs to and, alongside the regulation mark, determines tournament legality. Two cards with identical artwork and text can differ substantially in value purely because one comes from a smaller or older print run.

Why prices vary so much within one set

Rarity within a set spans an enormous range. A common from a modern expansion may be worth pennies while a secret rare or alternate-art card from the same booster box reaches three figures. Print run size, competitive playability and the popularity of the Pokémon depicted all feed into that, and popularity often matters more than playability — Charizard and Pikachu cards command premiums well beyond their tournament relevance.

Condition compounds the effect. Graded cards in high grades sell for multiples of the same card ungraded, and the gap widens the older and scarcer the set.

Prices shown on this site are indicative market values refreshed daily. They are a guide to what a card is broadly worth, not a live quote for a specific listing, and they will not always match what a particular marketplace is asking at a given moment.

Standard, Expanded and rotation

Competitive play is split across formats. Standard uses only recent sets and rotates annually, removing older expansions from legality. Expanded reaches much further back. A card that is legal today may not be next season, and rotation is the single biggest driver of sudden price movement in competitive cards.

This matters when buying. A card bought at peak Standard value can lose a substantial share of that value the moment its set rotates out, while collector-driven cards — vintage, high-grade, iconic artwork — are far less exposed to format changes.