GT
Omastar

Pokémon · EX

Omastar

EX

Power Keepers · #20 · Rare · 2007

Listings

No active listings

From

Market reference

$1.51

TCGPlayer

Current listings on The Game Traders

No active listings for this card right now.

Card facts

Quick reference for collectors and graders.

Set position
20 / 108
Release year
2007
Rarity
Rare
HP
110
Subtype
Stage 2
Evolves from
Omanyte
Retreat cost
2 energy
Illustrator
Ken Sugimori
Pokédex #
139
Series
EX

About this card

HP: 110Type: WaterSubtype: Stage 2Evolves from: Omanyte

[Colorless]Pull Down

If your opponent has any Evolved Pokémon in play, remove the highest Stage Evolution card from each of them and put those cards back into his or her hand.

[Colorless · Colorless]Hydrocannon — 30+

Does 30 damage plus 20 more damage for each Water Energy attached to Omastar but not used to pay for this attack's Energy cost. You can't add more than 40 damage in this way.

Weakness: Lightning ×2

Retreat cost: Colorless · Colorless

Tournament legality

Current legal status across competitive formats.

unlimitedLegal

Pricing reference

Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.

TCGPlayer (USD)

Updated 2026/06/10
VariantLowMidHighMarketDirect Low
Normal$0.69$1.03$25.20$1.51
Reverse Holofoil$16.07$30.00$1,248.34$14.74$1,248.34

Cardmarket (EUR)

Updated 2026/06/10
VariantPrice
1-day average€0.49
7-day average€0.63
30-day average€1.03
Low€0.10
Trend price€1.15
Low (excellent+)€0.50
Reverse holo low€1.00
reverseHoloAvg1€6.99
Reverse holo 7-day€2.87
reverseHoloSell€3.35
averageSellPrice€1.49
Reverse holo 30-day€4.70
Reverse holo trend€4.32

Frequently asked

How can I tell if my Omastar is real?

Omastar is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.

What is Omastar worth?

As of the latest data, the current market reference price for Omastar is $1.51; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.

What set is Omastar from?

Omastar is from the Pokémon set "Power Keepers" in the EX series, released in 2007.

What rarity is Omastar?

Omastar is a Rare card in the Power Keepers set.

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