Unown [X]

Secret Wonders 71/132 • uncommon

Set: Secret Wonders
Number: 71/132
Rarity: Uncommon
Released: 2007
Energy type: psychic energy
Market price: $3.37
Artist: Kazuyuki Kano

Add this to your collection →Add to wishlist Buy this card on eBay

$3.37est. via TCGplayer

20,475cards tracked

1other printing of this card

Market

What it's worth

$3.37market price via TCGplayer · Sep 21, 2026$2.66 – $3.37 over the tracked period

Estimate for a typical copy of Unown [X]; condition, printing, and grading move the real number.

Lore

Why it matters

Unown [X] from the Secret Wonders set is part of a thematic group of Pokémon based on the letters of the alphabet, which were first introduced in the Johto region. This specific card represents the unique design approach of the HeartGold and SoulSilver era, where these mysterious symbols were frequently featured as collectible set inclusions.

Written by Pi, the helpful collecto.rs AI

Card face

What it does

50 HPBasic

Poké-PowerX-RAY

Once during your turn (before your attack), if you have Unown X on your Bench, you may look at the top card of your opponent's deck and put it back on top of his or her deck.

Cost: colorless energyHidden Power10

Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

Weaknesspsychic energy+10Retreatcolorless energy

Shaped like ancient writing, it is a huge mystery whether language or UNOWN came first.

Formats

Where you can play it

StandardNot legal
ExpandedNot legal
UnlimitedLegal

Card text © Pokémon / Nintendo / Creatures / GAME FREAK, via pokemontcg.io. Not produced by or endorsed by The Pokémon Company. As of the last catalogue refresh.

Buy

Where to find one

Search for Unown [X] on the marketplaces collectors use.

Listings from external marketplaces. We may earn a commission on qualifying purchases.

Provenance

Where it came from

Unown [X] was released in 2007 as part of the Secret Wonders expansion for the Pokémon Trading Card Game, which was the third main set of the Diamond & Pearl era. This set was designed to introduce mechanics from the Sinnoh region, focusing on the mysterious Unown creatures that represent different letters of the alphabet and have been a staple of the franchise since the Gold and Silver games.

The card features artwork by illustrator Kent Kanetsuna, who frequently contributed to the Pokémon TCG throughout the 2000s. The design highlights the character's unique 'X' form, maintaining the minimalist aesthetic associated with the Unown series. Upon its release, the card was received as a standard uncommon inclusion, valued primarily by players building theme decks or collectors looking to complete the Secret Wonders set.

Written by Pi, the helpful collecto.rs AI

Other printings

Others named Unown [X]

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Unown [X]Neo Destiny · #30/105 · rare · 2002$30.99

Collectors

Who's collecting this

Real cards collectors on collecto.rs who have this in their public collection.

Nobody public has added this card yet — be the first.

About

About Unown [X]

Unown [X] is a card in the Pokémon Cards catalog on collecto.rs. Secret Wonders 71/132 • uncommon. Catalog data is sourced from pokemontcg.io. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track Unown [X] on collecto.rs?

Unown [X] doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Unown [X]?

Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other pokémon cards collectors. Your collection stays private by default.

Where does the Unown [X] catalog entry come from?

The catalog entry for Unown [X] is sourced from pokemontcg.io. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.