ValuesPokémon-GX
Sigilyph-GX cards: every version & what they're worth
There are 3 English Sigilyph-GX cards, from Lost Thunder (2018) to Lost Thunder (2018). The rarest is the Lost Thunder Rare Rainbow (222/214). Value depends on the version and its condition — every version is listed below, rarest first, with its price page and UK sold listings.
- Versions
- 3
- Sets
- 1
- Chase versions
- 2
- Secret rares
- 1
- Years
- 2018
Every Sigilyph-GX card, rarest first
| Card | Set | No. | Rarity | Artist | Value |
|---|---|---|---|---|---|
| Sigilyph-GX | Lost Thunder 2018 | 222/214 Secret | Rare Rainbow | PLANETA Igarashi | Price · UK sold |
| Sigilyph-GX | Lost Thunder 2018 | 202/214 | Rare Ultra | PLANETA Igarashi | Price · UK sold |
| Sigilyph-GX | Lost Thunder 2018 | 98/214 | Rare Holo GX | PLANETA Otani | Price · UK sold |
What makes one Sigilyph-GX worth more than another?
2 versions are chase rarities (Rare Ultra and Rare Rainbow), and these are usually the most valuable. 1 version is a secret rare, numbered past the set total. No version is Standard-legal right now, so demand comes from collectors. Condition is the biggest swing — a Near Mint copy can sell for several times a played one.
More: every Sigilyph card with prices · all Pokémon-GX · is my card worth money? · selling in the UK
Questions people ask
How many Sigilyph-GX cards are there?
There are 3 English Sigilyph-GX cards across 1 set, released 2018, including 1 secret rare.
Which Sigilyph-GX card is the rarest?
By printed rarity, the Lost Thunder Sigilyph-GX 222/214 — a Rare Rainbow numbered as a secret rare. Rarer versions usually sell for more, but condition and demand matter just as much.
How much is a Sigilyph-GX card worth?
It depends on which version you have and its condition. The 2 chase versions (Rare Ultra and Rare Rainbow) are typically worth the most. Open the version you own above for its latest market price, then compare recent UK sold listings.
What is the newest Sigilyph-GX card?
Sigilyph-GX 222/214 from Lost Thunder (2 November 2018), a Rare Rainbow.
How do I tell which Sigilyph-GX I have?
Check the number in the bottom corner (for example 222/214) and the set symbol next to it, then match it to the table. A number higher than the set total means a secret rare.
Is Sigilyph-GX legal in Standard?
No. None of the Sigilyph-GX cards are legal in the 2026–27 Standard format, so their value is driven by collectors rather than players.
Who illustrated Sigilyph-GX?
PLANETA Igarashi (2) and PLANETA Otani (1).
Pully Value is for adult collectors (18+). Prices on each card page come from public marketplace data and aren't financial advice — check recent UK sold listings before you buy or sell.
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