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Cornerstone Mask Ogerpon ex

Cornerstone Mask Ogerpon ex

Prismatic Evolutions · #160 · Special Illustration Rare
PokémonFighting
$13.56
1 in 1,994packs. How often it turns up in a booster
#31 of 180most valuable in the set
$47.46as a PSA 10, about 3.5× raw
POP 1 opennobody has graded one on Holobrook yet
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All Teal Mask Ogerpon cards (15)

Cornerstone Mask Ogerpon ex is card #160 of 131 in Prismatic Evolutions (2025), a Special Illustration Rare. At about $13.56 it is the #31 most valuable card in the set. In a Prismatic Evolutions booster it turns up about once every 1,994 packs. It is one of 15 Teal Mask Ogerpon cards printed so far.

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In the Prismatic Evolutions set

Full Prismatic Evolutions listMost valuable Prismatic EvolutionsPrismatic Evolutions pull rates

What it's worth graded

Ungraded
$13.56
PSA 8 · NM-Mint
$17.63
PSA 9 · Mint
$27.12
PSA 9.5 · Mint+
$33.90
PSA 10 · Gem Mint
$47.46
Estimates: the ungraded market price times the typical premium a slab of that grade gets for a card from this era. Real sales vary, especially for PSA 10s. How grading adds value

Card text

HP 210·FFighting·Basic·Tera·ex
AbilityCornerstone Stance
Prevent all damage from attacks done to this Pokémon by your opponent's Pokémon that have an Ability.
FCCDemolish140
This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.
Weakness G ×2Retreat C
As long as this Pokémon is on your Bench, prevent all damage done to this Pokémon by attacks (both yours and your opponent's).
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.

Top cards in Prismatic Evolutions

Umbreon ex
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Eevee ex
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Jolteon ex
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Roaring Moon ex
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Dragapult ex
Dragapult ex
#165$96.72
Ceruledge ex
Ceruledge ex
#147$93.92
Raging Bolt ex
Raging Bolt ex
#166$64.37
Bloodmoon Ursaluna ex
Bloodmoon Ursaluna ex
#168$54.89
Iron Valiant ex
Iron Valiant ex
#157$49.12
Pikachu ex
Pikachu ex
#179$44.02
Gholdengo ex
Gholdengo ex
#164$42.98
Palafin ex
Palafin ex
#151$39.62

See the full Prismatic Evolutions card list

Questions

How much is Cornerstone Mask Ogerpon ex (Prismatic Evolutions) worth?

An ungraded Cornerstone Mask Ogerpon ex from Prismatic Evolutions sells for about $13.56. A PSA 10 is worth more, roughly $47.46 by our estimate, and a PSA 9 around $27.12.

How rare is Cornerstone Mask Ogerpon ex?

It is a Special Illustration Rare, and it shows up about once every 1,994 Prismatic Evolutions packs.

Can I open Prismatic Evolutions packs for free?

Yes, as a digital simulator. Holobrook lets you open Prismatic Evolutions booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.

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