Sigilyph GX 98/214 – SM - Lost Thunder (Ultra Rare)

Pokémon · SM - Lost Thunder · Ultra Rare

Sigilyph GX 98/214 Price

Sigilyph GX (98/214, Ultra Rare) from SM - Lost Thunder is worth $2.37 in Near Mint condition on TCGplayer as of October 4, 2026. On Cardmarket, Europe's main marketplace, the Holofoil sells for €2.03.

Near Mint · TCGplayer: $2.37
Near Mint · Cardmarket: €2.03
30-day change: +2.6%
Printings: 1

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Sigilyph GX prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Holofoil	$2.37	€2.03

TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.

Card details

Set: SM - Lost Thunder
Card number: 98/214
Rarity: Ultra Rare
Released: November 2, 2018
Illustrator: PLANETA Otani
Stage: Basic
HP: 170
Card type: Psychic
Attack: [2P] Sonic Wing (80)
This attack’s damage isn’t affected by Resistance.
Attack: [2P] Intercept GX (60x)
This attack does 60 damage times the number of Energy attached to your opponent’s Active Pokemon. (You can't use more than 1 GX attack in a game.)
Card text: Ability — Mirror Counter
If this Pokemon is your Active Pokemon and is damaged by an attack from your opponent’s Pokemon GX or Pokemon EX (even if this Pokemon is Knocked Out), put damage counters on the Attacking Pokemon equal to the damage done to this Pokemon.
Weakness: Lx2
Resistance: F-20
Retreat cost: 2

Sigilyph GX: common questions

How much is Sigilyph GX 98/214 worth?

Sigilyph GX (98/214, Ultra Rare) from SM - Lost Thunder is worth $2.37 in Near Mint condition on TCGplayer as of October 4, 2026. On Cardmarket, Europe's main marketplace, the Holofoil sells for €2.03.

What set is Sigilyph GX from?

Sigilyph GX is card 98/214 in SM - Lost Thunder, released November 2, 2018. Its rarity is Ultra Rare. Illustrated by PLANETA Otani.

Is Sigilyph GX going up in price?

Over the last 30 days the Near Mint Holofoil price on TCGplayer moved from $2.31 (September 6, 2026) to $2.37 (October 4, 2026), a change of +2.6%. The 30-day low was $2.31 and the high $2.43.

How do I check what my Sigilyph GX is worth?

Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.