Japanese Pokémon sets explained: how they map

A Japanese Pokémon release reaches English weeks later, under its own name or a new one, and not always as the same number of sets. Two Japanese packs released on the same day can become one English set, as Scarlet ex and Violet ex did. A 10-card Japanese high class pack can become an English special set with a new title, as Shiny Treasure ex became Paldean Fates. Japan also sells several pack formats, from 5 to 35 cards. For six pairs released from 2023 to 2025, the English set followed 42 to 98 days after Japan.

Our guide to Japanese and English Pokémon cards covers the standard 5-card and 10-card packs, box sizes and rarity codes.

How do Japanese releases become English sets?

The pairs below are matched by what each release shows.

The English names in the first column are renderings of the Japanese titles. Prices are Japan’s suggested retail prices, tax included. The numbered set is the run up to the printed total, before the cards numbered above it.

What ties each pair together?

• Scarlet ex and Violet ex to Scarlet & Violet. The Scarlet & Violet series opens with the two Japanese sets of January 20, 2023 and the English set of March 31. Both also feature the same art series: Jiro Sasumo’s three illustrations of Ralts, Kirlia and Gardevoir ex, in which Ralts grows up through Kirlia to Gardevoir and a family’s bond grows over time in one room.
• Pokémon Card 151 to 151. The title carried over almost unchanged.
• Shiny Treasure ex to Paldean Fates. Both are built around Shiny Pokémon, in different colors from usual. The English set added two rarities of its own, the shiny rare and shiny ultra rare.
• Terastal Festival ex to Prismatic Evolutions. The Japanese release leads with Eevee ex and a section gathering the Eevee evolutions. The English set highlights special illustration rares of Eevee ex and its Evolutions.
• Mega Brave and Mega Symphonia to Mega Evolution. Both feature Mega Lucario ex and Mega Gardevoir ex.
• Black Bolt and White Flare. The names match, and English kept the two sets apart.

For 2026, our guide to Pokémon set release dates pairs each English set with its Japanese counterpart, including MEGA Dream ex, the high class pack behind Ascended Heroes, and compares the card lists.

What patterns do the pairs follow?

Four, in the releases above and in 2026:

1. Two Japanese packs, one English set. Japan released Scarlet ex and Violet ex together, and Mega Brave and Mega Symphonia together. Each pair became one English set.
2. Two Japanese packs, two English sets. Black Bolt and White Flare stayed separate, with the same names.
3. A Japanese enhanced or high class pack, an English special set. Pokémon Card 151, Shiny Treasure ex and Terastal Festival ex each became one English set. 151, Paldean Fates and Prismatic Evolutions are special expansion sets in the Scarlet & Violet series.
4. One Japanese expansion, one English expansion. Perfect Order, Chaos Rising and Pitch Black each followed a single Japanese expansion in 2026, as the release dates guide shows.

The three Japanese releases in that third pattern carry a letter a after the number in their codes (SV2a, SV4a and SV8a), and so does MEGA Dream ex (M2a), another high class pack.

What pack formats does Japan sell?

More than English does:

So the card count in a Japanese pack depends on the release. Black Bolt and White Flare were expansion packs, yet they held 7 cards at ¥290, the same as Pokémon Card 151. Their deluxe version held 35. The standard expansion pack has since gone up: Storm Emeralda, released July 31, 2026, lists 5 cards at a suggested ¥200. Our Japanese and English cards guide covers that price change.

How are the English special sets sold?

Differently. In Japan the high class pack is sold as a pack, at its own suggested price. In English, packs from special expansions like Paldean Fates come in products such as the Tech Sticker Collection, which come with promo cards and other items. Our sealed products guide lists what the English products hold.

Where else do Japanese and English sets differ?

• The name. Some titles carry over and some do not. Terastal Festival ex and Prismatic Evolutions share a theme but not a word.
• How many sets. One English set can hold two Japanese releases, so a Japanese collector of Scarlet ex and Violet ex opened two different packs where an English collector opened one.
• The list. An English set can add or drop cards. Our guide to set release dates shows 2026 examples where the English list runs longer.
• The timing. Japan came first in every pair here, by 42 to 98 days.
• The stamps. CGC says Japanese cards carried 1st Edition marks on first print runs from the VS set in 2001 until the 20th Anniversary set in 2016, long after English cards stopped using them. Our guide to 1st Edition and Shadowless cards covers both.
• The rarity marks. Japanese cards print letter codes. A Japanese retailer’s guide, updated October 2, 2026, matches AR to the English illustration rare and SAR to the special illustration rare, and our guide to illustration rares explains both tiers.

How do you look up a Japanese card?

As its own card. Each language’s printing has its own number in its own set list: the Charizard ex special illustration rare in English 151 is 199/165 on Rip.fan’s page, and a Japanese retailer’s guide lists the Japanese Charizard ex SAR from SV2a as 201/165. So a Japanese card’s price comes from sales of the same Japanese card, not its English match. Rip.fan’s Pokémon price pages cover English sets only, so use them for the English counterpart, and see our guide to finding what a card sold for for searching Japanese sales.

To place an English set in its series and era first, our guide to Pokémon card eras lists every series in order. Before you open imported sealed product, check it with our guide to spotting resealed Pokémon packs. The Pokémon hub collects the rest of our coverage, and the glossary explains a booster pack.

Frequently asked questions

Does Pokémon Center have a store I can visit?

In Japan, yes: there are several Pokémon Center stores there. Its sites for the US, Canada, the UK, Germany, Australia and New Zealand are online only, with no store in those regions.

How many cards do the English special sets hold?

151 holds 207 cards, Paldean Fates 245 and Prismatic Evolutions 180, each running well past its printed total.

Which English 151 card has the highest price?

The Charizard ex special illustration rare (199/165), which had a Near Mint market price of $309.05 on October 21, 2026, ahead of Blastoise ex (200/165) at $108.82.