Tapu Koko-GX
SM Black Star Promos · #SM50

Tapu Koko-GX

Tapu Koko-GX is a Promo Pokémon TCG printing from SM Black Star Promos (#SM50). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $2.12 for ungraded copies. The set released in 2017. Scan your copy in the Cactaur app for condition-aware pricing.

SM Black Star Promos set collectorsPromo and event distribution hunters UnlimitedExpanded
TCGPlayer market $2.12
Cardmarket trend €1.78
Rarity Promo
App coming soon

Who is this card for?

Tapu Koko-GX suits collectors working on SM Black Star Promos who need the Promo slot. Verify how the promo was distributed (meal toy, league, box insert) because identical artwork can exist across multiple promo printings.

What is Tapu Koko-GX from SM Black Star Promos?

Tapu Koko-GX is a Pokémon card in SM Black Star Promos numbered SM50. Tapu Koko-GX (#SM50) is a promo-line printing from SM Black Star Promos where distribution story and scarcity often explain price as much as gameplay utility. National Pokédex #785. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What is Tapu Koko-GX worth today?

Cactaur tracks a TCGPlayer market reference near $2.12 for Tapu Koko-GX. Low and high spread runs $1.00 to $9998.23. 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.

SetSM Black Star Promos
NumberSM50
RarityPromo
TCGPlayer USD$2.12
Cardmarket EUR€1.78
Holofoil $2.12

Gameplay stats

HP170
TypesLightning
Sky-High Claws LightningLightningColorless 130
Tapu Thunder-GX LightningLightningColorless 50× This attack does 50 damage times the amount of Energy attached to all of your opponent's Pokémon. (You can't use more than 1 GX attack in a game.)
Aero Trail When you play this Pokémon from your hand onto your Bench during your turn, you may move any number of Lightning Energy from your other Pokémon to this Pokémon. If you do, switch this Pokémon with your Active Pokémon.

How collectible is Tapu Koko-GX?

Tapu Koko-GX is listed as Promo in SM Black Star Promos. Promo printings often appeal to completionists tracking event or retail exclusives. 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.

What are the key details for Tapu Koko-GX?

Catalog fields: set SM Black Star Promos, rarity Promo. Illustrated by 5ban Graphics. Format status: Expanded. 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

Tapu Koko-GX (#SM50) is a promo-line printing from SM Black Star Promos where distribution story and scarcity often explain price as much as gameplay utility.

Pros

  • Tapu Koko-GX is catalogued as Promo printing in SM Black Star Promos, making set and number verification straightforward.
  • Public market data shows a TCGPlayer reference near $2.12.
  • Illustrator 5ban Graphics has strong collector followings, which can add art-premium demand beyond play value.

Cons

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

Verdict: Use $2.12 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.

FAQ

How much is Tapu Koko-GX worth?

Cactaur's catalog shows a TCGPlayer market reference near $2.12 for ungraded Tapu Koko-GX from SM Black Star Promos. 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 Tapu Koko-GX from?

Tapu Koko-GX is listed in SM Black Star Promos (Sun & Moon) as card #SM50. Always match both name and collector number because many Pokémon share names across sets.

How rare is Tapu Koko-GX?

Our catalog lists Tapu Koko-GX as Promo in SM Black Star Promos. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.

Is Tapu Koko-GX good for collectors or players?

Tapu Koko-GX includes gameplay stats in SM Black Star Promos. Players should review format legality; collectors often prioritize set symbol, number, and visual variant over raw power.

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: 2026-06-10.