| Set | Twilight Masquerade |
| Card number | 215 |
| Rarity | Special Illustration Rare |
| Type | Pokémon |
| HP | 210 |
| Artist | Yano Keiji |
| Released | May 2024 |
Cornerstone Mask Ogerpon ex #215 Value (Twilight Masquerade)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Cornerstone Mask Ogerpon ex is a Special Illustration Rare from the Scarlet & Violet Twilight Masquerade set issued in May 2024. This card, also illustrated by Yano Keiji, ranks slightly higher in value compared to the Hearthflame Mask version within the set.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $9.44 |
| Cardmarket lowest near mint (EUR) | €9.95 |
| Cardmarket 7-day average (EUR) | €11.77 |
| Cardmarket 30-day average (EUR) | €12.21 |
| Cardmarket listings available | 326 |
| eBay PSA 10 median (USD) | $54.97 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Unsure about the set symbol or number? A Pokémon card scanner reads both from one photo.
What sets the price of Cornerstone Mask Ogerpon ex #215
Cornerstone Mask Ogerpon ex #215 is a Special Illustration Rare Pokémon card from Twilight Masquerade, the Scarlet & Violet era (2024). It ranks as number 15 by price out of 226 cards in the set. A PSA 10 adds about $45.53 over raw (5.8x), so grading only pays off for copies that look flawless. Over the last 30 days the price fell -7.0%, from $10.15 to $9.44. The illustration is by Yano Keiji.
Graded card values (PSA, CGC, BGS)
| Grading | Grade | Median sold | Sales |
|---|---|---|---|
| ACE | 10 | $50.00 | 1 |
| CGC | 10 | $26.57 | 5 |
| PSA | 10 | $54.97 | 5 |
| PSA | 9 | $25.00 | 5 |
| PSA | 8 | $15.15 | 1 |
Graded values are medians of real eBay sold listings.
Cornerstone Mask Ogerpon ex price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €9.95 | $9.44 |
| Oct 2026 | €9.25 | $9.63 |
| Sep 2026 | €9.00 | $10.76 |
| Aug 2026 | €9.00 | $12.66 |
| Jul 2026 | €9.00 | $13.13 |
| Jun 2026 | €11.33 | $12.38 |
| May 2026 | €12.00 | $12.38 |
| Apr 2026 | €12.25 | $12.38 |
| Mar 2026 | €11.95 | $12.38 |
Frequently asked questions
What is Cornerstone Mask Ogerpon ex #215 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $9.44, a PSA 10 sells for around $54.97 on eBay, the Cardmarket low is €9.95. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
What is a PSA 10 Cornerstone Mask Ogerpon ex #215 worth?
As of Nov 2, 2026, a PSA 10 Cornerstone Mask Ogerpon ex #215 sells for about $54.97 on eBay (median of recent graded sales), compared with about $9.44 for a raw near mint copy.
Is Cornerstone Mask Ogerpon ex #215 rare?
Cornerstone Mask Ogerpon ex #215 is printed at Special Illustration Rare rarity and ranks number 15 by price among the 226 cards in Twilight Masquerade. Demand for the character and condition matter more than the rarity symbol.
Is Cornerstone Mask Ogerpon ex #215 going up in value?
Over the last 30 days it dropped -7.0% to about $9.44. Short moves often reverse, so compare the chart with recent sold listings before buying or selling.
Is Cornerstone Mask Ogerpon ex #215 worth grading?
Only for a copy that looks perfect. A PSA 10 adds about $45.53 over raw (5.8x), and a PSA 9 or lower can end up worth less than the raw card plus fees.
How do I check which printing of Cornerstone Mask Ogerpon ex I have?
Look at the set symbol and the card number (215) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
Other Cornerstone Mask Ogerpon printings
Every Cornerstone Mask Ogerpon card and its current price
Most valuable cards in Twilight Masquerade
Twilight Masquerade card list · All Pokemon sets · Most valuable Pokemon cards
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