The Cornerstone Mask Ogerpon Ex 215/167 Sv06: Twilight Masquerade Holo is a speciality EX card from the Sv06: Twilight Masquerade set in the Pokémon TCG. With a high HP of 210 and a stunning holo finish, this basic Pokémon card features unique artwork by illustrator Yano Keiji. As a Special Illustration Rare card manufactured by The Pokémon Company, it is a valuable addition to any collector's deck.