Onix
CP6: Expansion Pack 20th Anniversary · #059 Japanese

Onix

Onix is a Common Pokémon TCG printing from CP6: Expansion Pack 20th Anniversary (#059). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $0.25 for ungraded copies. The set released in 2016. Scan your copy in the Cactaur app for condition-aware pricing.

CP6: Expansion Pack 20th Anniversary set collectorsMaster set bulk fillers
Market (USD) $0.25
Cardmarket trend
Rarity Common
App coming soon

Who is this card for?

Onix suits collectors working on CP6: Expansion Pack 20th Anniversary who need the Common slot. This is typically a low-cost slot for master sets; avoid overpaying unless you need a specific finish or near-gem condition.

What is Onix from CP6: Expansion Pack 20th Anniversary?

Onix is a Pokémon TCG card in CP6: Expansion Pack 20th Anniversary numbered 059. Onix from CP6: Expansion Pack 20th Anniversary should be evaluated with set context, finish, and condition together. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What is Onix worth today?

Cactaur tracks a TCGPlayer market reference near $0.25 for Onix. Low and high spread varies by finish. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

SetCP6: Expansion Pack 20th Anniversary
Number059
RarityCommon
TCGPlayer USD$0.25
Cardmarket EUR
Normal $0.25

How collectible is Onix?

Onix is listed as Common in CP6: Expansion Pack 20th Anniversary. Set collectors, type collectors, and art buyers may value this card differently — confirm variant before paying chase premiums. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What are the key details for Onix?

Catalog fields: set CP6: Expansion Pack 20th Anniversary, rarity Common. Cross-check holo pattern and language when buying online. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

Cactaur's take

Onix from CP6: Expansion Pack 20th Anniversary should be evaluated with set context, finish, and condition together.

Pros

  • Onix is catalogued as Common printing in CP6: Expansion Pack 20th Anniversary, making set and number verification straightforward.
  • Public market data shows a TCGPlayer reference near $0.25.

Cons

  • Raw market prices vary by condition, language, and holo variant — NM estimates are not slab grades.

Verdict: Treat this as a low-stakes master-set slot unless you are paying for gem condition or a specific reverse holo finish.

FAQ

How much is Onix worth?

Cactaur's catalog shows a TCGPlayer market reference near $0.25 for ungraded Onix from CP6: Expansion Pack 20th Anniversary. Actual value depends on condition, language, and finish such as holo or reverse holo. Scan your card in the Cactaur app for a tailored estimate.

What set is Onix from?

Onix is listed in CP6: Expansion Pack 20th Anniversary as card #059. Always match both name and collector number because many Pokémon share names across sets.

How rare is Onix?

Our catalog lists Onix as Common in CP6: Expansion Pack 20th Anniversary. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.

Is Onix good for collectors or players?

Onix is primarily a collector reference in CP6: Expansion Pack 20th Anniversary. Compare finish and centering if you are buying graded or sealed-collection copies. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

Related cards

  • Onix — Stormfront
  • Onix — Paradox Rift
  • Onix — Sandstorm
  • Onix — Fusion Strike
  • Onix — Unseen Forces
  • Onix — Aquapolis

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-12. Last updated: 2026-06-12.