Image via pokemontcg.io
Cornerstone Mask Ogerpon ex
Prismatic Evolutions 058/131 • holo-rare
- Set
- Prismatic Evolutions
- Number
- 058/131
- Rarity
- Double Rare
- Released
- 2025
- Energy type
- fighting energy
- Finish
- Crystal
- Market price
- $0.90
What it does
Prevent all damage from attacks done to this Pokémon by your opponent's Pokémon that have an Ability.
This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.
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.
Where you can play it
- StandardLegal
- ExpandedLegal
- UnlimitedLegal
Card text © Pokémon / Nintendo / Creatures / GAME FREAK, via pokemontcg.io. Not produced by or endorsed by The Pokémon Company. As of the last catalogue refresh.
Where to find one
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Where it came from
Cornerstone Mask Ogerpon ex was released as part of the Pokémon Trading Card Game's Prismatic Evolutions expansion. This card features Ogerpon, a Legendary Pokémon first introduced in the Scarlet and Violet: The Teal Mask downloadable content, which centers on the folklore and mysterious history of the Kitakami region. The Cornerstone Mask form is designed to emphasize the Pokémon's defensive, grounded nature, depicted through its specific Fighting-type elemental affinity and its unique 'Cornerstone Stance' ability that prevents damage from attacks by Pokémon with abilities.
The card artwork utilizes the striking, expressive aesthetic characteristic of modern Pokémon ex cards, featuring dynamic holographic foil patterns that highlight the mask's intricate details. It was designed to function as a strategic pivot in gameplay, rewarding players who focus on defensive synergy. Upon release, the set was noted for its focus on bringing regional variants into the competitive meta, and collectors have generally received this specific card as an essential piece for completing the Ogerpon mask-themed subset.
Written by Pi, the helpful collecto.rs AI
Who's collecting this
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About Cornerstone Mask Ogerpon ex
Cornerstone Mask Ogerpon ex is a card in the Pokémon Cards catalog on collecto.rs. Prismatic Evolutions 058/131 • holo-rare. Catalog data is sourced from pokemontcg.io. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
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