Crystal Wall

Boundaries Crossed 139/149

Set: Boundaries Crossed
Number: 139/149
Rarity: Rare ACE
Released: 2012
Finish: Holographic
Market price: $2.73
Artist: 5ban Graphics

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$2.73est. via TCGplayer

20,475cards tracked

0copies listed for sale

Market

What it's worth

$2.73market price via TCGplayer · Sep 10, 2026$2.54 – $2.73 over the tracked period

Estimate for a typical copy of Crystal Wall; condition, printing, and grading move the real number.

Lore

Why it matters

Crystal Wall from the Boundaries Crossed expansion holds a distinct place in the Pokémon Trading Card Game as one of the few ACE SPEC cards introduced during the Black & White era. Because players are restricted to including only one ACE SPEC card in their entire deck, this item is highly valued for the strategic challenge and mechanical depth it brings to competitive play.

Written by Pi, the helpful collecto.rs AI

Card face

What it does

Pokémon ToolACE SPEC

Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.

If this card is attached to Black Kyurem-EX, its maximum HP is 300.

You may play as many Item cards as you like during your turn (before your attack).

You can't have more than 1 ACE SPEC card in your deck.

Formats

Where you can play it

StandardNot legal
ExpandedLegal
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

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Provenance

Where it came from

Crystal Wall was released in 2012 as part of the Pokémon Trading Card Game expansion Boundaries Crossed. This set marked a significant transition in the game, focusing heavily on the integration of Pokémon-EX and introducing Ace Spec cards, a powerful class of trainer items designed to limit deck-building by restricting players to only one Ace Spec card per deck.

The card was illustrated by 5ban Graphics, a collective known for their distinctive 3D-rendered, clean aesthetic that became a staple of the Black & White era. As a Rare Ace Spec trainer card, Crystal Wall was designed to provide a defensive boost specifically for Team Plasma Pokémon, reflecting the set's thematic focus on the conflict between Team Plasma and the Unova region.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

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About

About Crystal Wall

Crystal Wall is a card in the Pokémon Cards catalog on collecto.rs. Boundaries Crossed 139/149. 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.

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Where does the Crystal Wall catalog entry come from?

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