Cornerstone Mask Ogerpon ex View on TCGPlayer →
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Cornerstone Mask Ogerpon ex

Prismatic Evolutions set symbol Prismatic Evolutions • #58
RarityDouble Rare
Card typePokémon
SubtypeBasic,Tera,ex
Energy typeFighting
HP210
Released2025/01/17

Attacks

FCC Demolish 140

This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.

Abilities

Ability Cornerstone Stance

Prevent all damage from attacks done to this Pokémon by your opponent's Pokémon that have an Ability.

Weakness

G ×2

Retreat

C

TCGplayer Prices as of Nov 11, 2026

Asking prices on the TCGplayer marketplace, by condition.

Holofoil
Near Mint $0.62

Other Printings

There is 1 other printing of this card.

Graded Card Prices

Prices ungraded copies actually sold for on eBay, last 90 days. These are completed sales, not asking prices, so they will not match the TCGplayer figures above.

PSA 10
$14.30 ▲
5
  • $59.99 Aug 10
  • $6.51 Apr 14
  • $15.60 Feb 23
CGC 10
$14.99 ▲
7
  • $39.00 Oct 29
  • $15.00 Jul 28
  • $10.80 Jul 20
PSA 9
$14.00 ▲
8
  • $24.99 Oct 28
  • $14.00 May 22
  • $14.00 May 3
CGC 8
$8.00 ▲
3
  • $9.00 Aug 22
  • $8.00 May 26
  • $6.00 May 11
CGC 9.5
$6.00
1
  • $6.00 Mar 16

Data through Oct 29, 2026.

Is Cornerstone Mask Ogerpon ex worth grading?

Based on a raw cost of $0.63 (Near Mint) and the median of recent eBay sales at each grade. Each figure is what you'd net after grading and selling — the grading fee, a $15.00 shipping estimate, and a 12.9% sale fee are already subtracted. It doesn't predict the grade your card will get; it shows what each outcome is worth so you can decide.

PSA

GradeSells forYou net
PSA 10 $14.30 -$83.16
PSA 9 $14.00 -$83.43
PSA 8 No recent sales

Not worth grading at current prices.

CGC

GradeSells forYou net
CGC 10 $14.99 -$20.57
CGC 9.5 $6.00 thin -$28.40
CGC 9 No recent sales
CGC 8.5 No recent sales

Not worth grading at current prices.

Grading fees verified 2026-07-21. Fees, turnaround, and market prices change often — treat this as guidance, not a guarantee. Grade values are medians of eBay sold listings over the last 90 days.

Price History

Price data from TCGplayer and eBay sold listings. Updated daily.

Grading Population

226 Total Graded
35.4% Gem Rate
80 Total Gems
4 Graders
PSA 99 graded
Grade 9: 53 Grade 10: 31 Gem rate: 31.3%
BGS 4 graded
Grade 9: 2
SGC 3 graded
Grade 9: 1 Grade 10: 2 Gem rate: 66.7%
CGC 120 graded
Grade 9: 36 Grade 10: 37 Pristine: 10 Gem rate: 39.2%

Population data updated Aug 13, 2026. Tracks PSA, Beckett, CGC, and SGC. Newer graders like TAG and ACE appear in sales data below but not in PSA-style population reports.

AI Price Prediction