Pokémon · Sun & Moon
Yamask
Lost Thunder · #99 · Common · 2018
Listings
No active listings
From
—
Market reference
$0.16
TCGPlayer
Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Set position
- 99 / 240
- Release year
- 2018
- Rarity
- Common
- HP
- 70
- Subtype
- Basic
- Evolves to
- Cofagrigus
- Retreat cost
- 1 energy
- Illustrator
- Ken Sugimori
- Pokédex #
- 562
- Series
- Sun & Moon
About this card
"Each of them carries a mask that used to be its face when it was human. Sometimes they look at it and cry."
[Psychic]Haunt
Put 1 damage counter on your opponent's Active Pokémon.
Weakness: Darkness ×2
Resistance: Fighting -20
Retreat cost: Colorless
Tournament legality
Current legal status across competitive formats.
Upcoming events
View calendar →Tournaments and releases relevant to Yamask or Lost Thunder.
Recent tournament results
View calendar →Tournaments from the past 30 days where Yamask was legal.
Pricing reference
Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.
TCGPlayer (USD)
Updated 2026/06/07| Variant | Low | Mid | High | Market | Direct Low |
|---|---|---|---|---|---|
| Normal | $0.03 | $0.20 | $1.57 | $0.16 | — |
| Reverse Holofoil | $0.10 | $0.45 | $19.98 | $0.43 | — |
Cardmarket (EUR)
Updated 2025/12/28| Variant | Price |
|---|---|
| 1-day average | €0.11 |
| 7-day average | €0.04 |
| 30-day average | €0.08 |
| Low | €0.02 |
| Trend price | €0.05 |
| Low (excellent+) | €0.02 |
| Reverse holo low | €0.05 |
| reverseHoloAvg1 | €0.10 |
| Reverse holo 7-day | €0.38 |
| reverseHoloSell | €0.22 |
| averageSellPrice | €0.04 |
| Reverse holo 30-day | €0.39 |
| Reverse holo trend | €0.42 |
Frequently asked
How can I tell if my Yamask is real?
Yamask is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Yamask worth?
As of the latest data, the current market reference price for Yamask is $0.16; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Yamask from?
Yamask is from the Pokémon set "Lost Thunder" in the Sun & Moon series, released in 2018.
What rarity is Yamask?
Yamask is a Common card in the Lost Thunder set.
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Other Yamask printings
Same Pokémon card across other sets and rarities.
