Pokémon · SV06: Twilight Masquerade

Cornerstone Mask Ogerpon ex

French name: Ogerpon Masque de la Pierre-ex

215/167Special Illustration RareSpecial Illustration Rare

Cornerstone Mask Ogerpon ex (SV06: Twilight Masquerade 215/167) has a market price of US$11.25 as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

HolofoilUS$11.25Low US$8.99

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Pokemon
HP: 210
Energy type: Fighting
Stage: Basic
Weakness: Grass ×2
Retreat cost: 1
Artist: Yano Keiji

Card text

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

Attacks

Demolish (Fighting, Colorless ×2) 140 This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.

All card details

Resistance: None

About this card

Cornerstone Mask Ogerpon ex is card 215/167 in SV06: Twilight Masquerade, a Pokémon set released May 24, 2024. Rarity: Special Illustration Rare. Finishes: Holofoil. Illustrated by Yano Keiji. Reference market price on Nov 9, 2026: US$11.25. Over the last 30 days, the Holofoil price went up 0.7%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.