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/Twilight Masquerade/Cornerstone Mask Ogerpon ex

Variants

STANDARD · Conviction 5/10

Cornerstone Mask Ogerpon ex

Twilight Masquerade · #215 · Special Illustration Rare

Reference NM

€12.69

External reference · raw NM

PSA 9

€14.86

USD source

PSA 10

€47.14

USD source

Composite

5.1

Confidence 5/10

5.1

Live raw NM price unavailable from primary source — showing external reference.

View listing →View price reference →

Buy range€7.96 – €10.41Above market

All prices and projections are for Near Mint English-language cards. Other conditions and languages may vary significantly.

Price history

Ungraded NM PSA 9 PSA 10

Investment thesis

Sub-score breakdown · ROI projections

5.1

SCORE / 10

Liquidity

10.0

Scarcity

9.5

Era potential

5.6

Friction

9.0

Hold-Raw · 5Y Outlook▲ PRIMARY

+•••%

Available with Pro

Grade or sell · per-card

Free account

See if grading this card pays.

How is this scored?

The composite score (0–10) blends signals across trust, set tier, era, liquidity, and price. The four sub-scores shown above (Liquidity, Scarcity, Era CAGR, Friction) describe each card across complementary axes; they share inputs with the composite but use different formulas. The Friction sub-score (added 2026-05-11) combines liquidity, price-spread stability, era maturity, and affordability minus a flat marketplace-fee proxy. The era-benchmark ROI numbers project returns based on the card's release era — they're not card-specific predictions. Limitations: the score is a relative ranking heuristic, not a forecast. Prices are snapshots and can drift between refreshes — always verify externally before buying.

Pop report

PSA 10 gem rate 50.60%Total population

PSA 10

503

PSA 9

388

PSA 8

Total graded

994

Gem rate 50.60%. Consistent with modern era gem rates; expect supply to grow as more are graded.

OVERVIEW

Investment summary

Cornerstone Mask Ogerpon ex (#215) from Twilight Masquerade currently trades at €12.69 in the raw market. Over the past 30 days the card has appreciated +7.1%. By market value it ranks #18 of 226 in Twilight Masquerade — the 90th percentile of the set. PSA 10 copies command 285% over raw. With recent sales tracked over the trailing 180 days, liquidity is rated high. Read together, a top-tier ranking in Twilight Masquerade alongside rising 30-day momentum frames where Cornerstone Mask Ogerpon ex sits in the set's pricing structure — context worth weighing against the set's stronger names before timing an entry. Market data is informational only and does not constitute investment advice.

FAQ · ANSWERED BY THE DATA

Questions & answers

Auto-generated from live Cardmarket & PSA data; refresh cadence varies by tier.

QUESTION 01 / 05Market value

What is the current market value of Cornerstone Mask Ogerpon ex?

€12.69 (raw, market average).

RAW · NM

€12.69

PSA 10

€47.14

RECENT SALES · 180D

60 raw-NM

QUESTION 02 / 05Grading economics

Should you grade your Cornerstone Mask Ogerpon ex?

A PSA 10 sells for roughly 285% over raw — but whether grading actually pays depends on the realistic grade mix (you usually pull a 9, not a 10) and the ~$25 fee. Sign up free to see the grade-or-sell verdict for Cornerstone Mask Ogerpon ex.

QUESTION 03 / 05Set ranking