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Omastar V Silver Tempest #174 Pokémon card
Rare Ultra

Omastar V Silver Tempest #174

Card #174 · Illustrated by Saki Hayashiro
190 HPWaterPokémonBasicV
Market value · ungraded
$3.53
19.6% · 30d
PSA 10
$43
12× raw
2 sales · last 90 days · Fanatics + TCGplayer + Cardmarket
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
What's your copy worth?
Not sure which condition? Grade it from a photo
Estimated value · Near Mint
$3.53
Pro view — Trader plan and above
Buy from here
2 different Omastar V printings exist — is this your card? Silver Tempest #174

Omastar V is a Rare Ultra Pokémon card from Silver Tempest (#174), illustrated by Saki Hayashiro. It's a Basic V Water-type Pokémon with 190 HP, weak to Lightning ×2. Its current blended market value is $3.53 ungraded, with a PSA 10 worth around $43 — a gem-mint grading premium of roughly 12× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 5 July 2026.

Raw price by condition
Holofoil · live market via TCGplayer
NMNear Mint$3.26
LPLightly Played$2.50
MPModerately Played$2.58
HPHeavily Played$0.88
7-day 5.0%
30-day 21.2%
90-day 49.5%
All-time high$3
All-time low$1
Graded prices
Ungraded (raw)$3.30
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10pop 134$43$31$49
PSA 9pop 75$15$6$20
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

Price history · Raw

1 Aug 20231 Jul 2026
Latest
$3.86
Period high
$4.97
Period low
$2.09
Change
22.3%

Recent sold prices

Last sold price
$7
CGC 9 · 4 May 2026
Typical CGC 10
$31
Sales · last 90 days
2
How often it sells
Rarely sells
0 in last 30 days

Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.

Population across graders

Only 54% of 246 PSA-graded Omastar V copies are a gem-mint 10 (134 of 246) — the rest grade lower.

PSA246 gradedPSA 10 · 134 · 54% gem rate
Full grade breakdown (5 grades)
10134
975
834
71
62
Real graded population from PSA, CGC & BGS — a lower gem rate means a Omastar V 10 is harder to pull.

Should you grade it?

$46
Expected return across every likely grade, after fees — the realistic average, not the best case.
Only 54.5% of copies gem (PSA 10 best case $31); most land at PSA 9 or below.
Target gradeEst. valueGrading feeNet vs rawMultiple
PSA 10$42.60$70.42$3112.1×
PSA 9$15.22$70.14$584.3×

⚖️ Risk-adjusted return

Best case isn't the whole story. Weighting every grade by how often it actually happens, across 246 PSA-graded copies:

Gem rate (est.)
54.5%
hit PSA 10
Expected return
$46
net, all grades
PSA 10 best case
$31
Likely outcomeChanceValue
PSA 1054.5%$43.00
PSA 930.5%$15.00
PSA ≤815%$4.00

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. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.

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Where to buy

Check recent sold prices
Market dataCross-market spread, EU price, momentum & community buzz

Cross-market prices

18% spread
PriceCharting · cheapest$3
Cardmarket$3
TCGplayer · dearest$4

Currently 18% cheaper on PriceCharting 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 · 30dRising +20%
Cross-marketSome gap 18% gap

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

🇪🇺 Cardmarket price · Europe

13% cheaper than the US
Cardmarket · Europe's largest card market$3

Card text

Primal Guidance
Colorless
Search your deck for up to 2 Pokémon that evolve from an Item card that has "Fossil" in its name and put them onto your Bench. Then, shuffle your deck.
Tentacle Lock110
Water · Colorless · Colorless
If the Defending Pokémon is an Evolution Pokémon, it can't attack during your opponent's next turn.
Weakness Lightning ×2Retreat 1

V rule: When your Pokémon V is Knocked Out, your opponent takes 2 Prize cards.

About the Pokémon

Spiral PokémonGEN IOmanyteOmastar

A prehistoric POKéMON that died out when its heavy shell made it impossible to catch prey.

Card details

Number#174
RarityRare Ultra
SupertypePokémon
SubtypesBasic, V
TypeWater
HP190
WeaknessLightning ×2
Retreat cost1
National Pokédex#139
Card IDswsh12-174
SourceAggregated marketplaces

Other Omastar V cards

There are 2 different Omastar V printings — make sure you're valuing the right one. This is Silver Tempest #174 (Rare Ultra).

More from Silver Tempest

Frequently asked questions

How much is Omastar V (Silver Tempest #174) worth?

As of 5 July 2026, Omastar V from Silver Tempest is worth approximately $3.53 ungraded (near-mint), and around $43 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.

What is the PSA 10 price for Omastar V?

A PSA 10 (gem mint) Omastar V from Silver Tempest is worth around $43 — roughly 12× the raw ungraded value of $3.53.

Should I grade my Omastar V?

A PSA 10 sells for about $43 versus $3.53 raw — roughly a 12× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.

Is Omastar V rare?

Omastar V is a Rare Ultra card from Silver Tempest (card #174), illustrated by Saki Hayashiro. Its current blended market value is $3.53 ungraded.