Omastar #20
From Power Keepers, Omastar (#20) is a Rare Pokémon card valued at $23.75 on TCGplayer today.
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By CardLedger Research · Market data updated · Prices from TCGplayer & Cardmarket
Net estimates use each marketplace's default seller tier and typical shipping — fees vary by category, account status and payment method, so confirm current rates before selling.
Omastar #20 has slipped week-on-week. Selling sooner limits downside, while buyers get a value window.
Omastar at a glance
- Set: Power Keepers (EX, 2007).
- Recent averages: €1.13 (7d), €1.22 (30d).
- Rarity tier — Rare.
- Current TCGplayer market value $23.75 (Reverse Holofoil).
- Cardmarket values it at €1.06 (EUR).
Omastar price by printing
Live TCGplayer and Cardmarket values for Omastar #20.
TCGplayer prices, updated 2026/10/26.
- Low
- $5.49
- Mid
- $12.50
- High
- —
- Low
- $0.70
- Mid
- $0.99
- High
- —
Cardmarket pricing (EUR)
Cardmarket data updated 2026/10/26.
Verify the card image and live listings on TCGplayer, Cardmarket or eBay.
Is this Omastar a good deal?
Put any asking price against today's live market value for Omastar #20.
Enter what a seller is asking for Omastar #20. We compare it to today's live market value.
About Omastar #20
Card #20 of Power Keepers is Omastar, a classic-era Pokémon card from the EX series (2007). It is a Water-type Pokémon with 110 HP, printed as Stage 2.
Artwork is by Ken Sugimori; the Reverse Holofoil printing sits around $23.75, spanning $5.49–— between the cheapest and priciest listings.
Card facts
- Set
- Power Keepers
- Series
- EX
- Number
- #20 / 108
- Rarity
- Rare
- Illustrator
- Ken Sugimori
- HP
- 110
- Type
- Water
- Subtype
- Stage 2
- Evolves from
- Omanyte
- Pokédex
- #139
- Released
- 2007/02/17
Omastar attacks, abilities & battle stats
Printed card text and battle statistics for Omastar #20 — the playability layer behind the price.
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.
Hydrocannon
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.
Battle stats
- Weakness
- Lightning ×2
- Retreat cost
- —
- Attacks
- 2
Omastar price analysis
What drives the current market value of Omastar #20.
TCGplayer tracks 2 print variants for this card: Reverse Holofoil ($23.75), Normal ($1.83).
A $23.75 card attracts serious buyers, so condition, centring and the specific print variant matter more than the headline price.
A $23.75 card attracts serious buyers, so condition, centring and the specific print variant matter more than the headline price.
Cardmarket values Omastar at a trend of €1.06, an average sold price of €1.13 and a near-mint floor of €0.15.
Omastar price history & movement
Momentum reads cooling off — a 7-day average of €1.13 against a 30-day average of €1.22 (-7.4%).
Latest daily average €1.00 against a trend price of €1.06.
Across 4 recorded days the price spanned $5.89–$23.75. The most recent snapshot of $23.75 sits 100% up that range.
Daily moves average a volatility of 141.5%, and the largest peak-to-trough drawdown recorded is 0%.
The latest reading is a new recorded all-time high for this card.
Cardmarket averages
Price fingerprint
Built from CardLedger's own daily snapshots · 4 days tracked · latest
Real recorded values from our daily TCGplayer snapshots — not estimates or back-filled history. Methodology
How much would you net selling Omastar?
Model the real take-home on a [object Object] sale across eBay, TCGplayer, Cardmarket and direct — fees and shipping included.
On a $23.75 sale, the take-home differs by platform: about $20.30 via eBay's default tier, $20.42 on TCGplayer, $22.21 on Cardmarket, $20.86 on Whatnot and $23.75 selling directly — a $3.45 spread after fees and typical shipping.
High-fee marketplaces reach the biggest buyer pool, while direct and low-commission routes keep more margin but move slower — adjust the widget below for your own shipping and price.
Your sale
Pre-filled with the current TCGplayer market for Omastar #20.
Modelled on each marketplace's default seller tier with your shipping input. Net payout = sale price − selling fees − outbound shipping. Fee figures are estimates (last reviewed October 15, 2026) and vary by category, account status and payment method — confirm current rates with the marketplace. Open the full seller fee calculator to model account tiers and buyer-paid shipping.
Should you grade Omastar?
Model the break-even and PSA 9 vs PSA 10 profit on grading Omastar #20 against today's raw market value.
Grading plan
Pre-filled with the live market value for Omastar #20.
Both-way postage plus declared-value insurance.
Estimated graded values below are a transparent starting point based on the raw price band — edit them with real graded comps before deciding.
At $23.75 raw and $40.00 all-in grading cost, a PSA 10 nets $11.66 versus selling raw, a PSA 9 nets —. You need a graded sale of $69.72 to break even on grading.
At your stated grade odds the expected profit is — (-14.8% return on cost basis).
Grading costs, turnaround and grade outcomes vary by service and card. The estimated PSA 9 and PSA 10 values are heuristics, not predictions — always sanity-check against recent graded sold listings before committing. This is a modelling tool, not financial advice.
Omastar within Power Keepers
Within Power Keepers it is the #47 most valuable of 98 tracked cards; the set median is $21.94.
That is 8% above the middle of the set — a top-53% position.
The set's top card is Jolteon Star (#101), valued at $1,750.00.
What makes Omastar valuable
- Ken Sugimori illustrated this card, which adds appeal for artist-focused collectors.
- Rare is a common-to-mid rarity, so value depends more on condition, variant and playability than on scarcity alone.
- Its Water typing means Omastar has a dual collector-and-player audience.
- A $23.75 card with steady supply status keeps buyer competition steady.
- Classic-era (2007) cards have a dedicated collector base and no prospect of new supply.
Buying & selling Omastar
- Because it is a Pokémon card, Omastar has both collector and player demand — a broader buyer pool than purely collectible cards.
- Check sold listings rather than asking prices — the Reverse Holofoil market of $23.75 reflects actual transactions on TCGplayer.
- Track the Cardmarket 7- and 30-day averages (€1.13 and €1.22) to time entries and exits.
- For Omastar, confirm the exact print variant before buying: Reverse Holofoil, Normal prices differ, and listings often mix them.
- Power Keepers was released in 2007; sealed product from this era is limited, so raw singles appreciate with collector demand.
Omastar value questions
What is the value of Omastar?
Live pricing puts the Reverse Holofoil print at $23.75 (low $5.49, high —); the Cardmarket trend is €1.06.
Should I buy Omastar?
Short-term momentum is softening (-7.4%). Older print runs tend to be more defensive holds.
Is Omastar rare?
Omastar is a Rare card from Power Keepers (EX series, 2007). It sits in a common-to-mid rarity tier, so condition and variant matter more than raw scarcity.
Does Omastar have multiple printings?
TCGplayer tracks 2 printings: Reverse Holofoil ($23.75), Normal ($1.83). Prices differ between variants, so always confirm which one you own or are buying.
Which marketplace sells Omastar?
The main marketplaces are TCGplayer (USD), Cardmarket (EUR) and eBay. Current TCGplayer market is $23.75. When selling, compare net proceeds after fees — eBay and TCGplayer typically charge 9–13%, while direct sales carry lower or no fees.
What drives Omastar's value?
Four factors dominate: the Rare rarity tier, the classic-era EX set pedigree, playability (Pokémon, Water), and condition. Artwork by Ken Sugimori also matters to collector demand.
Other Omastar cards
Omastar appears in multiple sets — compare market values.
