Sigilyph GX (Secret) (SM7 222/214)
Sigilyph GX (Secret) (SM7 222/214) has a market price of $9.55 as of September 1, 2026. Live market price, daily price history, and what this card has actually been selling for. Secret Rare from SM — Lost Thunder.

Sellers are asking $9.55. What Sigilyph GX (Secret) has actually been selling for is built on 19 completed sales.
The market price is what sellers are asking. Dex Fair is what the card actually sold for, built from real completed sales — the two are often a long way apart.
About Sigilyph GX (Secret)
How much is Sigilyph GX (Secret) worth?
As of September 1, 2026, Sigilyph GX (Secret) (SM7 222/214) has a market price of $9.55. That figure comes from TCGplayer market data and is updated daily on Dexcatch.
Is Sigilyph GX (Secret) going up in value?
Price history for Sigilyph GX (Secret) (SM7 222/214) is still building — Dexcatch snapshots the market daily, and 7-day and 30-day movement appear once enough snapshots accumulate.
What set is Sigilyph GX (Secret) from?
Sigilyph GX (Secret) is card 222/214 in SM — Lost Thunder (SM7), part of the sun_moon series. Its rarity is Secret Rare.
What does Sigilyph GX (Secret) actually sell for?
The $9.55 market price for Sigilyph GX (Secret) (SM7 222/214) is what sellers are asking, which is not the same as what buyers paid. Dexcatch builds a separate number from real completed eBay sales, adjusted to Near Mint and with graded slabs and one-off outliers removed, so you can see the gap before you buy. It is free to look up.
Who illustrated Sigilyph GX (Secret)?
Sigilyph GX (Secret) (SM7 222/214) was illustrated by PLANETA Igarashi. It is a Secret Rare card in SM — Lost Thunder.
Curious what a sold price looks like? See a real one for Charizard ex →







