This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.
Prismatic Evolutions was released in 2025. Series classification for this set is Scarlet & Violet.
The checklist contains 180 cards, placing it in a large expansion range. As of 2026, the set is 1 year old and still in a recent release window.
In the Prismatic Evolutions checklist, Cornerstone Mask Ogerpon ex occupies position #160 as a Special Illustration Rare card.
Cornerstone Mask Ogerpon ex is a Prismatic Evolutions card from the 2025 release window. Core profile: Its card type is Pokémon.
The rarity label is Special Illustration Rare. Printed HP is 210.
Energy typing is Fighting. Card subtype classification is Basic, Tera, and ex.
Printed card effect: 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.
Current market pricing for Cornerstone Mask Ogerpon ex (Prismatic Evolutions) sits near $15.59. The 7-day delta remains near neutral at +1.2%.
Current pricing is broadly aligned with its 30-day average ($15.86). Its 90-day trading band runs between $14.44 and $16.74, producing a 15% range and low-volatility behavior.
Rarity classification for this copy is Special Illustration Rare.
Other Cornerstone printings create a useful comparison set for Cornerstone Mask Ogerpon ex. Comparable entries in this snapshot: 4 cards, 2 distinct sets.
Observed alternatives run from $0.83 to $14.53 (1651% spread). The current card sits +202% versus the sampled alternative average of $5.17.
Notable alternatives include Cornerstone Mask Ogerpon ex #58 (Prismatic Evolutions) at $0.83, Cornerstone Mask Ogerpon ex #112 (Twilight Masquerade) at $1.12, Cornerstone Mask Ogerpon ex #199 (Twilight Masquerade) at $4.20, and Cornerstone Mask Ogerpon ex #215 (Twilight Masquerade) at $14.53.
Current valuation lens: Weekly drift is minimal (+1.2%), indicating a relatively balanced short-term market. The 90-day range spans $14.44 to $16.74 (15% spread), which indicates low-volatility behavior.
Current value remains close to its 30-day mean ($15.86). Condition sensitivity is substantial: PSA 10 carries a +265% premium over raw value.
PSA 9 is currently around $22.11, while PSA 10 is $56.88.
