Cornerstone Mask Ogerpon ex stands out as a unique and powerful Pokémon ex from Terastal Festival.

• Japanese Pokémon TCG single card
• Pokémon ex card
• Rarity: RR
• Distinctive Japanese holo artwork
• Condition: Near Mint

Set Information: Terastal Festival (SV8a) Scarlet & Violet Era, 2023 Japanese Terastal-focused expansion.

Collector Notes: Popular among collectors chasing modern Japanese ex cards.

Authenticity & Packaging: 100% authentic. Sleeve + top loader.

Condition Information: Near Mint.