The Pokémon TCG Secret Box 163/167 Twilight Masquerade Ace Spec is a rare and highly sought-after collectible card from the Pokémon franchise. Manufactured by Nintendo in 2024, this Colorless Beast-type Trainer card features a holographic finish and special EX features. With a near mint or better condition, this English-language card showcases the character Ace and is part of the Sv06: Twilight Masquerade set. The Secret Box card is a valuable addition to any Pokémon TCG collection, boasting a unique design and rarity as an Ace SPEC Rare card.