Keldeo GX
SM10b: Sky Legend · #057 Japanese

Keldeo GX

Keldeo GX is a Super Rare Pokémon TCG printing from SM10b: Sky Legend (#057). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $3.93 for ungraded copies. The set released in 2019. Scan your copy in the Cactaur app for condition-aware pricing.

SM10b: Sky Legend set collectorsRarity-focused collectorsPrice-conscious comp shoppers
Market (USD) $3.93
Cardmarket trend
Rarity Super Rare
App coming soon

Who is this card for?

Keldeo GX suits collectors working on SM10b: Sky Legend who need the Super Rare slot. Compare listing photos to your target finish; skip impulse buys when variant or wear is unclear.

What is Keldeo GX from SM10b: Sky Legend?

Keldeo GX is a Pokémon TCG card in SM10b: Sky Legend numbered 057. Keldeo GX from SM10b: Sky Legend 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 Keldeo GX worth today?

Cactaur tracks a TCGPlayer market reference near $3.93 for Keldeo GX. 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.

SetSM10b: Sky Legend
Number057
RaritySuper Rare
TCGPlayer USD$3.93
Cardmarket EUR
Holofoil $1.00

How collectible is Keldeo GX?

Keldeo GX is listed as Super Rare in SM10b: Sky Legend. 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 Keldeo GX?

Catalog fields: set SM10b: Sky Legend, rarity Super Rare. 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

Keldeo GX from SM10b: Sky Legend should be evaluated with set context, finish, and condition together.

Pros

  • Keldeo GX is catalogued as Super Rare printing in SM10b: Sky Legend, making set and number verification straightforward.
  • Public market data shows a TCGPlayer reference near $3.93.

Cons

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

Verdict: Use $3.93 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.

FAQ

How much is Keldeo GX worth?

Cactaur's catalog shows a TCGPlayer market reference near $3.93 for ungraded Keldeo GX from SM10b: Sky Legend. 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 Keldeo GX from?

Keldeo GX is listed in SM10b: Sky Legend as card #057. Always match both name and collector number because many Pokémon share names across sets.

How rare is Keldeo GX?

Our catalog lists Keldeo GX as Super Rare in SM10b: Sky Legend. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.

Is Keldeo GX good for collectors or players?

Keldeo GX is primarily a collector reference in SM10b: Sky Legend. 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

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.