Breaking Boundaries
A 153-card Black & White Era expansion released in 2012, featuring cards like Rocky Helmet, Altaria, Terrakion.
Difficulty
3/5 to complete
Avg Card Value
Varies
Market average
Top Card
Altaria
See market
Rarity Tier
Overview
Boundaries Crossed is a 153-card expansion from the Black & White series, released on November 7, 2012. The set features full-art cards and Pokemon-EX alongside the standard mix of Pokemon, Trainer, and Energy cards. Notable cards include Rocky Helmet, Altaria, Terrakion, Golurk.
Best for
- People learning that era name ≠ one price band
- collectors pricing Boundaries Crossed (2012, 153 cards) as BW / full-art transition cardboard — not as generic “old cards”
- people building around Altaria / Rocky Helmet without pretending bulk pays the same
Skip this path if
- you will not learn expansion-specific chase lists inside BW
- you expect every card in Boundaries Crossed to carry similar resale (bulk is bulk)
Common mistakes
If you only remember one thing about Boundaries Crossed: Altaria / Rocky Helmet is not interchangeable with every other print of those Pokemon. People still get burned by pricing by “it’s BW” instead of the specific expansion’s full arts and EX lines, then argue condition after they already overpaid. Confirm bw7 / the set symbol before comps — “BW / full-art transition lot” language is how wrong products get mixed.
What to check first
Verify set membership (bw7) and collector number against a checklist before you pay full-art money. Condition pass on Altaria / Rocky Helmet before negotiation. Finish with a checklist gap list so you are not “completing” only the bulk.
Most valuable cards
The top chase cards from Boundaries Crossed include Rocky Helmet, Altaria, Terrakion. Full art, secret rare, and alternate art variants carry the highest premiums. Other collectible cards include Golurk, Skyla, Cheren. Condition matters — near-mint copies command significantly higher prices than played cards.
Cards from Boundaries Crossed
Tap any card to see price history and details.
Oddish
Gloom
Vileplume
Bellossom
Petilil
Emboar
Azumarill
Keldeo
Wobbuffet
Munna
Sandslash
Landorus-EX
Black Kyurem
Togepi
Herdier
Poké Ball
Keldeo-EX
Cresselia-EX
Landorus-EX
Black Kyurem-EX
White Kyurem-EX
Bianca
Cheren
Skyla
Golurk
Terrakion
Altaria
Rocky Helmet
Tips to finish the set
Boundaries Crossed contains 153 cards. Start with the common and uncommon base, which is typically affordable. Focus singles purchases on the holo rares and ultra rares that are hardest to pull from packs. Set a budget before chasing secret rares.
How to Complete This Set
- 01
Identify Boundaries Crossed cards by set code bw7 / symbol — do not sort by art alone
- 02
Split bulk commons/uncommons from holos and special rarities before pricing
- 03
Track Altaria and Rocky Helmet as priority singles, not pack EV fantasies
- 04
Scan or checklist-gap the rest after the chase budget is honest
Scan with the app
Point the Pokex scanner at any Boundaries Crossed card to instantly identify the variant, check condition, and see current market prices. The scanner tracks your collection progress and highlights which cards you still need to complete the set.
Common questions
01 How many cards are in Boundaries Crossed?
Boundaries Crossed has 149 officially numbered cards, with 4 additional secret rares bringing the total to 153.
02 When was Boundaries Crossed released?
Boundaries Crossed was released on November 7, 2012 as part of the Black & White series.
03 What are the best cards in Boundaries Crossed?
Some of the most notable cards in Boundaries Crossed include Rocky Helmet, Altaria, Terrakion. The highest-value cards are typically the full art, secret rare, and alternate art variants.
04 Are Boundaries Crossed cards valuable?
Boundaries Crossed cards from the Black & White era have appreciated as they are no longer in print. Full art EX cards and secret rares from this era are particularly sought after by collectors. Condition is critical for vintage-adjacent cards.
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