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Cornerstone Mask Ogerpon 427/742 Start Deck 100 Battle Collection

JAPANESE · START DECK 100 BATTLE COLLECTION

Cornerstone Mask Ogerpon 427/742

Cornerstone Mask Ogerpon (オーガポン いしずえのめん) is card 427/742 in Start Deck 100 Battle Collection (MC), a Japanese Mega Evolution set, released on December 19, 2025. It was illustrated by Kazumasa Yasukuni. It comes in 2 printings: Normal and Reverse Holo. A Near Mint Normal copy has a market price of $4.00 as of October 17, 2026, unchanged over 30 days.

Market price · Near Mint · Normal

$4.000% in 30 days

Jul 19, 2026 · $4.00Low $4.00 · High $4.00Oct 17, 2026 · $4.00

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Number
427/742
Pokémon
Ogerpon
Released
December 19, 2025
Japanese name
オーガポン いしずえのめん

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$4.000%

Reverse Holo

No market price for this printing yet.

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.