Omastar

Omastar (1st Edition - Japanese) Prices — $3.50 | Pt4: Advent of Arceus | Pokemon Japanese

Omastar (1st Edition - Japanese) from Pt4: Advent of Arceus is worth $3.50 as of November 4, 2026.

Omastar sold prices & eBay comps · Price chart

Pt4: Advent of Arceus checklist with prices · Pt4: Advent of Arceus completion cost · Pokemon Japanese price guide

Omastar - Pt4: Advent of Arceus - Pokemon Japanese card
Card Name
Omastar
Current Price
$3.50
Price Range
$1.75 – $5.25
Set
Pt4: Advent of Arceus
Game
Pokemon Japanese
Rarity
Rare
Card Number
023/090
Variant
1st Edition - Japanese
Era
Modern
Type
normal
Volatility
Moderate
Last Updated
November 4, 2026
Omastar Price Trends
PeriodChange
90d+40.0%
180d+40.0%

Raw & Graded Price Snapshot

Condition / GradePrice7d30dRecent Sales
Raw / Ungraded$3.500.0%0.0%N/A

Marketplace Price Comparison

SourcePriceBasisAction
Guardian Estimate$3.50Blended market valueView price history
TCGPlayer$3.50Marketplace priceCheck listings

Sources tracked: tcgplayer_market, justtcg.

How Guardian Calculates This Price

Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.

Read the full Guardian Oracle pricing methodology.

Track, Grade, or Sell This Card

Omastar is a Rare 1st Edition card from the Pt4: Advent of Arceus set, numbered #023/090. As a Pokémon Trading Card Game collectible, it features the Rock/Water-type evolution of Omanyte and is valued at approximately $2.50 in the current market. Collectors may find this card appealing due to its rarity and the nostalgia associated with the original Pokémon series. Grading conditions can influence its market value, making it an interesting item for both collectors and players.

Track Omastar price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.

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Frequently Asked Questions

How much is Omastar from Pt4: Advent of Arceus worth?

Omastar from Pt4: Advent of Arceus is currently worth $3.50 in 2026. Prices are updated daily from multiple sources.

How rare is Omastar in Pt4: Advent of Arceus?

Omastar is a Rare card from the Pt4: Advent of Arceus set in Pokemon Japanese.

Is Omastar going up in value?

Omastar has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $3.50.

Where can I buy Omastar?

You can compare prices and buy Omastar on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $3.50.

How much is Omastar from Pt4: Advent of Arceus worth?

Omastar from Pt4: Advent of Arceus is currently worth $3.50 in 2026. Prices are updated daily from multiple sources.

How rare is Omastar in Pt4: Advent of Arceus?

Omastar is a Rare card from the Pt4: Advent of Arceus set in Pokemon Japanese.

Is Omastar going up in value?

Omastar has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $3.50.

Where can I buy Omastar?

You can compare prices and buy Omastar on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $3.50.