Tapu Koko SM Black Star Promos #SM31

Card #SM31 · Illustrated by kirisAki

110 HPLightningPokémonBasic

Ungraded · blended

$0.62

▲ 13.0% · 30d

Range $1 → $1
1 grading company tracked
Confidence high · How we price →

Raw$0.62

PSA 98.9× raw$6

See live listings on TCGplayer →

Tapu Koko is a Promo Pokémon card from SM Black Star Promos (#SM31), illustrated by kirisAki. It's a Basic Lightning-type Pokémon with 110 HP, weak to Fighting ×2. Its current blended market value is $0.62 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 2 July 2026.

#47 most valuable Tapu of 55 #240 most valuable in SM Black Star Promos of 251

Competitive play · Limitless

0.3%

Played in 0.3% of competitive decks — 9 of 3,174 decklists across the last 41 Standard tournaments.

Raw price by condition

Holofoil · live market via TCGplayer

NMNear Mint$0.62

LPLightly Played$0.55

MPModerately Played$0.46

HPHeavily Played$0.48

DMGDamaged$0.39

7-day▲ 1.6%

30-day▲ 12.7%

90-day▲ 31.9%

All-time high$1

All-time low$0

Graded prices

Ungraded (raw)$0.61

PSA graded price estimates by grade
Grade	Relative value	Price
PSA 9		$6$6–$7
PSA 7		$4$4–$4

“Sold” = median of real recent eBay sold listings at that grade. Other figures are blended marketplace estimates. Confidence reflects the price spread — not PSA-official values.

Price history · raw near-mint

1 Aug 20231 Jul 2026

Current

$0.99

Period high

$2.35

Period low

$0.68

Change

▼ 45.9%

Recent sold prices

No recent sold listings tracked.

Should you grade it?

−$65

Raw $0.62 → graded PSA 9 ≈ $5.51
after ~$70.05 grading fee → 8.9× the raw value

Target grade	Est. value	Grading fee	Net vs raw	Multiple
PSA 9	$5.51	$70.05	−$65	8.9×

Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Real outcome depends on the grade achieved; PSA 10 is best-case.

Best SM Black Star Promos cards to grade →Best Tapu cards to grade →ROI calculator

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Where to buy

TCGplayerUS CardmarketEU eBay MercariUS AmazonUS TrollAndToadUS CoolStuffIncUS

Check recent sold prices

eBay sold PriceCharting

Cross-market prices

140% spread

TCGplayer · cheapest$1

PriceCharting$1

Cardmarket · dearest$1

Currently 140% cheaper on TCGplayer than Cardmarket. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.

Market signal

Momentum · 30dRising +13%

Cross-marketMarkets disagree 140% gap

Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.

🇪🇺 Cardmarket price · Europe

Cardmarket · Europe's largest card market$1

Buy on CardmarketEU

Card text

Flying Flip

Colorless · Colorless

This attack does 20 damage to each of your opponent's Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Electric Ball100

Lightning · Lightning · Colorless

Weakness Fighting ×2Resistance Metal -20

“This guardian deity of Melemele is brimming with curiosity. It summons thunderclouds and stores their lightning inside its body.”

Card details

SetSM Black Star Promos →

Number#SM31

RarityPromo

PokémonAll Tapu cards →

GenerationGen VII · Alola →

ArtistkirisAki →

SupertypePokémon

SubtypesBasic

TypeLightning

HP110

WeaknessFighting ×2

ResistanceMetal -20

National Pokédex#785

Card IDsmp-SM31

SourceAggregated marketplaces

Other Tapu Koko cards

There are 8 different Tapu Koko printings — make sure you're valuing the right one. This is SM Black Star Promos #SM31 (Promo).