Pokémon · Start Deck 100 Battle Collection
Cornerstone Mask Ogerpon
French name: Ogerpon Masque de la Pierre
Cornerstone Mask Ogerpon (Start Deck 100 Battle Collection 427/742) has no market price as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Market price history
Price history starts Oct 15, 2026. A chart appears after two weeks.
Card details
- Type
- Fighting
- HP
- 110
- Energy type
- Fighting
- Stage
- Basic
- Weakness
- Grass ×2
- Retreat cost
- 1
Attacks
Rock Kagura (Colorless) Search your deck for a Basic Fighting Energy card and attach it to 1 of your Pokémon. Then, shuffle your deck. [Fighting][Colorless] Mountain Ramming (Fighting) 100 Discard the top card of your opponent's deck.
Flavour text
This form has excellent defenses, absorbing impacts solidly like the cornerstones that support houses.
About this card
Cornerstone Mask Ogerpon is card 427/742 in Start Deck 100 Battle Collection, a Pokémon set released Dec 19, 2025. Rarity: Common. No reference market price is available on Nov 9, 2026. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
