Sigilyph GX Pokémon card #222
Secret RarePokémon
Lost Thunder·Sun & Moon series·#222

Sigilyph GX #222

Sigilyph GX #222 sits in the Sun & Moon series and carries a live market value of $10.24, backed by real TCGplayer and Cardmarket data.

Market value
$10.24
Cardmarket (EUR)
€9.51
Print variants
1
7d trend
▼ 8.2%
Price alert
$

Leave the email blank to keep this alert in your browser only. With an email we'll notify you once per crossing — no account needed.

Want a weekly summary instead? Get the market digest by email — no account needed.

By CardLedger Research · Market data updated · Prices from TCGplayer & Cardmarket

If you sell Sigilyph GX #222 today, you'd net about
$10.24after fees · best route: Direct
Direct $10.24Cardmarket $9.38Whatnot $8.82TCGplayer $8.63eBay $8.58

Net estimates use each marketplace's default seller tier and typical shipping — fees vary by category, account status and payment method, so confirm current rates before selling.

Sell or hold?▼ 8.2%
Cooling off ▼

Sigilyph GX #222 has slipped week-on-week. Selling sooner limits downside, while buyers get a value window.

Sigilyph GX at a glance

  • Cardmarket trend price €9.51.
  • Secret Rare rarity.
  • Short-term trend -8.2% (7d vs 30d).
  • From Lost Thunder (Sun & Moon), released 2018.
  • Live market value $10.24 for the Holofoil print.
Market prices

Sigilyph GX price by printing

Live TCGplayer and Cardmarket values for Sigilyph GX #222.

TCGplayer prices, updated 2026/10/26.

Holofoiltop
$10.24
TCGplayer market
Low
$9.00
Mid
$10.49
High
—

Cardmarket pricing (EUR)

Trend price
€9.51
Avg sold
€11.57
Lowest NM
€4.49
7-day avg
€9.32
30-day avg
€10.15

Cardmarket data updated 2026/10/26.

Verify the card image and live listings on TCGplayer, Cardmarket or eBay.

Deal check

Is this Sigilyph GX a good deal?

Put any asking price against today's live market value for Sigilyph GX #222.

$

Enter what a seller is asking for Sigilyph GX #222. We compare it to today's live market value.

Live market value$10.24
Enter an asking price to see whether it's a steal, a fair price, or overpriced versus the $10.24 market value.
Overview

About Sigilyph GX #222

Sigilyph GX is the #222 of 214 card in Lost Thunder, a modern-era set released in 2018 as part of the Sun & Moon series. A Psychic-type (170 HP), this gx copy appeals to both collectors and players.

PLANETA Igarashi illustrated this card. Its Holofoil printing is priced near $10.24, with listings from $9.00 to —.

Card facts

Set
Lost Thunder
Series
Sun & Moon
Number
#222 / 214
Rarity
Secret Rare
Illustrator
PLANETA Igarashi
HP
170
Type
Psychic
Subtype
GX
Pokédex
#561
Released
2018/11/02
Card text

Sigilyph GX attacks, abilities & battle stats

Printed card text and battle statistics for Sigilyph GX #222 — the playability layer behind the price.

Ability

Mirror Counter

If this Pokémon is your Active Pokémon and is damaged by an attack from your opponent’s Pokémon-GX or Pokémon-EX (even if this Pokémon is Knocked Out), put damage counters on the Attacking Pokémon equal to the damage done to this Pokémon.

PsychicColorlessColorless

Sonic Wing

80

This attack’s damage isn’t affected by Resistance.

PsychicColorlessColorless

Intercept GX

60×

This attack does 60 damage times the amount of Energy attached to your opponent’s Active Pokémon. (You can’t use more than 1 GX attack in a game.)

Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.

Battle stats

Weakness
Lightning ×2
Resistance
Fighting -20
Retreat cost
Colorless · Colorless
Ability
Mirror Counter
Attacks
2
Market analysis

Sigilyph GX price analysis

What drives the current market value of Sigilyph GX #222.

By print variant, TCGplayer lists Holofoil ($10.24) — 1 version in total.

In the $10.24 band, condition and variant selection create meaningful price differences.

In the $10.24 band, condition and variant selection create meaningful price differences.

On Cardmarket (EUR) the card trends at €9.51, with an average sold price of €11.57 and a lowest near-mint ask of €4.49.

Price trend

Sigilyph GX price history & movement

2026-10-15 · $10.17▲ 0.7% since 2026-10-152026-10-26 · $10.24

Recent sales average €9.32 over 7 days versus €10.15 over 30 days, so the card is cooling off (-8.2%).

Latest daily average €9.90 against a trend price of €9.51.

Our own daily snapshots now cover 4 days for Sigilyph GX, with a recorded low of $10.17 and high of $10.24; current value is at 100% of that band.

Daily moves average a volatility of 0.3%, and the largest peak-to-trough drawdown recorded is 0%.

Cardmarket averages

1-day avg€9.90
7-day avg€9.32
30-day avg€10.15
Trend price€9.51

Price fingerprint

Built from CardLedger's own daily snapshots · 4 days tracked · latest

Prices as of October 26, 2026
Since :→ — (0.0%)
All-time high
$10.24
All-time low
$10.17
Off all-time high
-0%
7 days since high
Since first snapshot
+0.7%
Max drawdown
-0%
peak-to-trough
Daily volatility
0.3%
st. dev of daily moves
Current value
$10.24
latest snapshot
Position in recorded range
100%
low $10.17high $10.24

Real recorded values from our daily TCGplayer snapshots — not estimates or back-filled history. Methodology

Sell this card

How much would you net selling Sigilyph GX?

Model the real take-home on a [object Object] sale across eBay, TCGplayer, Cardmarket and direct — fees and shipping included.

On a $10.24 sale, the take-home differs by platform: about $8.58 via eBay's default tier, $8.63 on TCGplayer, $9.38 on Cardmarket, $8.82 on Whatnot and $10.24 selling directly — a $1.66 spread after fees and typical shipping.

With this much value in the fee gap, platform choice materially changes your return. Model your exact shipping in the tool below.

Your sale

$

Pre-filled with the current TCGplayer market for Sigilyph GX #222.

$
Best net payout$10.24
Spread across platforms$1.66
PlatformAccountFeesEff. feeYou net
eBayNo Store$1.6616.2%$8.58Sell on eBay →
TCGplayerStandard Seller$1.6115.7%$8.63Sell on TCGplayer →
Cardmarket / Local ShopPrivate Seller$0.868.4%$9.38Sell on Cardmarket →
Direct Sale (Social / Shows)bestCash / In Person—0.0%$10.24Sell in person
WhatnotStandard (8% + 2.9% + $0.30)$1.4213.8%$8.82Sell on Whatnot →

Modelled on each marketplace's default seller tier with your shipping input. Net payout = sale price − selling fees − outbound shipping. Fee figures are estimates (last reviewed October 15, 2026) and vary by category, account status and payment method — confirm current rates with the marketplace. Open the full seller fee calculator to model account tiers and buyer-paid shipping.

Grading ROI

Should you grade Sigilyph GX?

Model the break-even and PSA 9 vs PSA 10 profit on grading Sigilyph GX #222 against today's raw market value.

Grading plan

$

Pre-filled with the live market value for Sigilyph GX #222.

$

Both-way postage plus declared-value insurance.

Estimated graded values below are a transparent starting point based on the raw price band — edit them with real graded comps before deciding.

$
$
Should you grade this?
Not worth grading

At $10.24 raw and $40.00 all-in grading cost, a PSA 10 nets — versus selling raw, a PSA 9 nets —. You need a graded sale of $56.22 to break even on grading.

At your stated grade odds the expected profit is — (-51.2% return on cost basis).

Net selling raw
$8.91
Net as PSA 9
—
[object Object] vs raw
Net as PSA 10
—
[object Object] vs raw
Break-even sale
$56.22
Expected value
—
Expected profit
—
-51.2% ROI

Grading costs, turnaround and grade outcomes vary by service and card. The estimated PSA 9 and PSA 10 values are heuristics, not predictions — always sanity-check against recent graded sold listings before committing. This is a modelling tool, not financial advice.

Set context

Sigilyph GX within Lost Thunder

Within Lost Thunder it is the #52 most valuable of 86 tracked cards; the set median is $12.75.

Relative to the set median it is a value pick, placing it in the top 41%.

The set's top card is Lugia GX (#227), valued at $370.07.

Rank in set
#52
of 86 tracked
Set median
$12.75
Rarity
Secret Rare
Series
Sun & Moon
Full Lost Thunder report →
Value drivers

What makes Sigilyph GX valuable

  • Secret Rare status puts Sigilyph GX among the scarcer pulls in Lost Thunder.
  • Modern-era (2018) cards are widely collected, so condition and rarity drive the spread between copies.
  • As a Psychic-type Pokémon card, Sigilyph GX is sought by players and collectors alike.
  • With steady supply, Sigilyph GX is inexpensive to enter and easy to move in bulk.
  • The PLANETA Igarashi artwork gives Sigilyph GX appeal beyond pure playability.
Buying notes

Buying & selling Sigilyph GX

  • Lost Thunder was released in 2018; on-going print supply keeps raw prices tethered to playability and pull rates.
  • Because it is a Pokémon card, Sigilyph GX has both collector and player demand — a broader buyer pool than purely collectible cards.
  • If you are buying to resell, model marketplace fees first — the $10.24 value is pre-fee, and the seller-fee calculator shows the net take-home per platform.
  • For Sigilyph GX, confirm the exact print variant before buying: Holofoil prices differ, and listings often mix them.
  • Check sold listings rather than asking prices — the Holofoil market of $10.24 reflects actual transactions on TCGplayer.
FAQ

Sigilyph GX value questions

How much is Sigilyph GX worth?

The current TCGplayer market value is $10.24 for the Holofoil printing, with a low of $9.00 and a high of —. Cardmarket trends at €9.51.

Should I buy Sigilyph GX?

Short-term momentum is softening (-8.2%). Modern cards are more sensitive to reprints and meta shifts.

How rare is Sigilyph GX?

Sigilyph GX is a Secret Rare card from Lost Thunder (Sun & Moon series, 2018). That is an upper rarity tier, so demand concentrates on relatively few copies.

Does Sigilyph GX have multiple printings?

TCGplayer tracks 1 printing: Holofoil ($10.24). Prices differ between variants, so always confirm which one you own or are buying.

Where is Sigilyph GX sold?

The main marketplaces are TCGplayer (USD), Cardmarket (EUR) and eBay. Current TCGplayer market is $10.24. When selling, compare net proceeds after fees — eBay and TCGplayer typically charge 9–13%, while direct sales carry lower or no fees.

What drives Sigilyph GX's value?

Four factors dominate: the Secret Rare rarity tier, the modern-era Sun & Moon set pedigree, playability (Pokémon, Psychic), and condition. Artwork by PLANETA Igarashi also matters to collector demand.

Explore

More ways to browse Sigilyph GX

More from Lost Thunder

Similar value cards