Pokémon Card Rarities and Foil Types Explained: Holos, Illustration Rares, Promos and More

Pokémon cards are supposed to be fun, but the rarity system can feel like a second game you have to learn. A card may be a regular rare, a standard holo, a reverse or parallel foil, an illustration rare, a promo, or a special version included in one particular product.

The artwork is the first thing most of us notice. For accurate identification, though, the small details matter: the card number, set code, rarity symbol, foil location, promo mark, language, and sometimes the box or collection the card came from.

This is the process I use when identifying cards for Jacob’s Vault Pokémon inventory.

Start with the collector number and set

The collector number appears near the bottom of the card and is normally written as a card number over the advertised set size—for example, 113/086.

If the first number is greater than the second, the card is outside the main numbered checklist. Collectors often call these “secret” cards, although modern Pokémon uses more specific rarity names such as illustration rare, special illustration rare, and hyper rare.

Do not identify a card by the Pokémon name alone. The same character can appear in many expansions, promotional releases, languages, and foil treatments. The set symbol or code and collector number narrow it down.

Common, uncommon, and rare symbols

The Pokémon Company’s Scarlet & Violet rarity system keeps the familiar solid symbols for the basic tiers:

• Circle: Common
• Diamond: Uncommon
• Star: Rare

These symbols describe the card’s checklist rarity, but they do not always tell you every possible finish. A common or uncommon card may also have a parallel foil version.^[1]

Regular holo versus reverse or parallel foil

On a traditional holo rare, the foil treatment is usually concentrated in the artwork window. On a reverse holo—or “parallel foil” in official checklist language—the surrounding card area receives the foil pattern instead.

The exact appearance changes by era and set. Scarlet & Violet parallel foils use a pattern around the artwork and reverse the color treatment of the expansion-code box at the lower left.^[1] Older sets use different patterns, so the correct question is not merely “Is it shiny?” but “Where is the foil, and is that treatment documented for this set?”

Cosmos holo and other special foil patterns

Cosmos holo has a cloudy, star-like pattern that can include visible swirls. It commonly appears on promotional versions of cards distributed through tins, blisters, collection boxes, or other special products.

A different foil pattern does not automatically create a new collector number. Two cards can share the same number while being separate recognized variants because one came from a particular promotional product.

This is an area where photographs matter. A swirl may add eye appeal, but it does not turn every Cosmos Holo into a separate official rarity. I describe the actual pattern and any clearly visible swirl without promising a value premium.

Scarlet & Violet rarity symbols

Beginning with Scarlet & Violet, Pokémon introduced a clearer family of rarity symbols for many higher-rarity cards:^[1]

• Double Rare: two solid black stars; commonly used for Pokémon ex.
• Ultra Rare: two shiny stars; commonly full-art Pokémon ex or Supporter cards.
• Illustration Rare: one shiny gold star; full-art alternate illustrations of cards from the lower rarity tiers.
• Special Illustration Rare: two shiny gold stars; premium alternate-art Pokémon ex or Supporter cards.
• Hyper Rare: three shiny gold stars; high-end gilded cards that succeeded the older “secret rare” naming.

Official expansion checklists remain the best confirmation. The Scarlet & Violet card list, for example, provides a legend for standard, foil, and rarity symbols rather than asking collectors to judge from appearance alone.^[2]

Promos are their own category

Promotional cards may use a Black Star Promo number instead of a normal expansion number. They can be distributed through collection boxes, prerelease events, store promotions, tournaments, magazines, or special campaigns.

“Promo” does not automatically mean scarce. Some promotional cards were distributed widely, while others were limited by region, event, or product. I identify the promo series and number first, then research the actual distribution.

English and Japanese cards are not always direct matches

Japanese and English releases can differ in set composition, collector numbers, rarity abbreviations, foil patterns, promo distribution, and release timing. Artwork that appears in one Japanese set may be moved into a different English expansion or product.

That is why I keep the language and exact set name in the listing title. A Japanese RR and an English Double Rare may feature related artwork without being the same collectible.

Rarity is only one part of value

Rarity matters, but card value also depends on:

• Character and artwork popularity
• Set demand and print supply
• Condition and centering
• Language and regional distribution
• Playability
• Whether the card is raw or professionally graded
• Recent completed sales for the exact version

A beautiful illustration rare of a popular Pokémon may outsell a technically scarcer card that few collectors are chasing. The symbol tells you the intended rarity tier; the market decides the current price.

How I identify a Pokémon card before listing it

1. Confirm the name, language, collector number, and set or promo series.
2. Read the rarity symbol rather than guessing from the artwork.
3. Inspect where the foil appears and identify the pattern under angled light.
4. Check the official card database, expansion checklist, or original product information.
5. Compare recent sales only with the same language, set, finish, and condition.
6. Photograph the actual card and disclose visible flaws.

The official Pokémon TCG database is particularly helpful because it allows cards to be filtered by expansion and recognized rarity, including Rare Holo, Double Rare, Illustration Rare, Special Illustration Rare, and other categories.^[3]

What to check before buying

• Does the title include the collector number and set?
• Is the language identified?
• Does the stated rarity match the symbol?
• Can you see the foil pattern clearly?
• Are the photographs of the exact card?
• Does the price match that exact version rather than a similar card?

If condition is your next question, see How We Evaluate Raw Trading Cards Before Listing Them.

Final thoughts

You do not need to memorize every foil pattern ever printed. Start with the number, set, and symbol. Confirm the finish from a reliable checklist. Once those facts are right, condition and market comparison become much easier.

Continue exploring: Shop Pokémon Cards, Raw Pokémon, Graded Pokémon, Vintage Pokémon, or the full Jacob’s Vault.

Sources and further reading

1. The Pokémon Company International — Scarlet & Violet Card Aesthetic and Rarity Changes
2. The Pokémon Company International — Scarlet & Violet Card List
3. The Pokémon Company International — Pokémon TCG Card Database

Rarity names, foil treatments, checklists, and market prices vary by set and language. This guide is educational and does not guarantee grade or future value.