Polteageist Sword & Shield #90

Card #90 · Illustrated by Shin Nagasawa

60 HPPsychicPokémonStage 1

Market value · ungraded

$0.51

▲ 2.2% · 30d

Blended across TCGplayer + Cardmarket
Sold prices, not asking · Updated 5 July 2026
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Estimated value · Near Mint

$0.51

Pro view — Trader plan and above

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5 different Polteageist printings exist — is this your card? Sword & Shield #90

Polteageist is a Rare Pokémon card from Sword & Shield (#90), illustrated by Shin Nagasawa. It's a Stage 1 Psychic-type Pokémon with 60 HP, evolving from Sinistea, weak to Darkness ×2. Its current blended market value is $0.51 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 5 July 2026.

#4 most valuable Polteageist of 6 #90 most valuable in Sword & Shield of 216

Raw price by condition

Reverse Holofoil · live market via TCGplayer

NMNear Mint$0.47

LPLightly Played$0.44

MPModerately Played$0.27

7-day▲ 2.2%

30-day▲ 2.2%

90-day▲ 4.4%

All-time high$1

All-time low$0

Other printingsNormal · $0.15

Price by variant

Reverse Holo$1

Normal$0

TCGplayer market price per printing — reverse holo, 1st edition and unlimited often differ sharply.

Graded prices

No graded sales tracked for this card yet — see the raw estimate above.

Price history · Raw

1 Aug 20231 Jul 2026

Latest

$0.46

Period high

$1.46

Period low

$0.25

Change

▼ 58.6%

Recent sold prices

No recent sold listings tracked.

Population across graders

Only 75% of 4 PSA-graded Polteageist copies are a gem-mint 10 (3 of 4) — the rest grade lower.

PSA4 gradedPSA 10 · 3 · 75% gem rate

Full grade breakdown (2 grades)

103

Real graded population from PSA, CGC & BGS — a lower gem rate means a Polteageist 10 is harder to pull.

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Where to buy

Check recent sold prices

eBay sold PriceCharting

Market dataCross-market spread, EU price, momentum & community buzz

Cross-market prices

38% spread

Cardmarket · cheapest$0

PriceCharting$1

TCGplayer · dearest$1

Currently 38% cheaper on Cardmarket than TCGplayer. 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 · 30dFlat +2%

Cross-marketMarkets disagree 38% gap

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

🇪🇺 Cardmarket price · Europe

27% cheaper than the US

Cardmarket · Europe's largest card market$0

Buy on CardmarketEU

Card text

Evolves from Sinistea.

Teatime

Colorless

Each player draws 2 cards.

Poltergeist50×

Psychic · Colorless

Your opponent reveals their hand. This attack does 50 damage for each Trainer card you find there.

Weakness Darkness ×2Resistance Fighting -30Retreat 1

“This species lives in antique teapots. Most pots are forgeries, but on rare occasions, an authentic work is found.”

About the Pokémon

Black Tea PokémonGEN VIIISinistea → Polteageist

This species lives in antique teapots. Most pots are forgeries, but on rare occasions, an authentic work is found.

Card details

SetSword & Shield →

Number#90

RarityRare

PokémonAll Polteageist cards →

GenerationGen VIII · Galar →

ArtistShin Nagasawa →

SupertypePokémon

SubtypesStage 1

TypePsychic

HP60

Evolves fromSinistea

WeaknessDarkness ×2

ResistanceFighting -30

Retreat cost1

National Pokédex#855

Card IDswsh1-90

SourceAggregated marketplaces

Other Polteageist cards

There are 5 different Polteageist printings — make sure you're valuing the right one. This is Sword & Shield #90 (Rare).

Shining Fates Shiny Vault

#SV053 · Rare Shiny

Ungraded

$1.41

SWSH Black Star Promos

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Ungraded

$20.30

Frequently asked questions

How much is Polteageist (Sword & Shield #90) worth?

As of 5 July 2026, Polteageist from Sword & Shield is worth approximately $0.51 ungraded (near-mint). Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.

Is Polteageist rare?

Polteageist is a Rare card from Sword & Shield (card #90), illustrated by Shin Nagasawa. Its current blended market value is $0.51 ungraded.