Power Keepers
#20 · 2007 · 108 cards
Omastar #20 from Power Keepers is worth $1.73 in Near Mint condition (updated July 25, 2026). A PSA 10 copy sells for $615.00.
Market Price · Near Mint · Updated July 25, 2026
↑ Rising$1.61
Low $1.21Tracked Low
$1.73
Jul 2026
Prices updated Jul 25, 2026
$1.61
Recent market data · NM
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Live listings · Sorted by price
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HP
110
Type
Pokémon
Stage
Stage 2
Evolves from
Omanyte
Attacks
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
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
Retreat Cost
Illustrated by
Ken Sugimori
Pokédex
#139
Omastar #20 from Power Keepers has a market price of $1.73 in Near Mint condition, last updated July 25, 2026. Prices refresh daily from live marketplace data.
A PSA 10 (Gem Mint) copy of Omastar #20 sells for $615.00.
Omastar is up 7.5% over the last 14 days, and up 13.1% over 6 months.
Omastar
151
0.0%14d
Omastar
Advent of Arceus
Omastar
Arceus
+4.6%14d
Omastar BREAK
Awakening Psychic King
0.0%14d
Omastar
Awakening Psychic King
Omastar
Crossing the Ruins...
Omastar
Fates Collide
0.0%14d
Omastar BREAK
Fates Collide
-3.6%14d
Omastar
Fossil
-4.5%14d
Omastar δ
Holon Phantom
| Condition | Market | vs NM | eBay Sold |
|---|---|---|---|
Near Mint | $1.73 | base | $1.74 |
Lightly Played | $0.84 | -51% | — |
Moderately Played | $0.69 | -60% | — |
Heavily Played | $0.45 | -74% | — |
Damaged | $0.38 | -78% | — |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
11 recent eBay sales
Set Rank · Power Keepers
Ungraded + PSA / CGC / BGS grades
| Condition | Market | eBay |
|---|---|---|
| Near MintMost common | $1.73 | $1.74 |
| Lightly Played | $0.84 | — |
| Moderately Played | $0.69 | — |
| Heavily Played | $0.45 | — |
| Damaged | $0.38 | — |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | $615.00 | $40.75 | — | +35449% |
| 9 | $139.30 | $27.19 | — | +7952% |
| 8 | $50.96 | $15.00 | — | +2846% |
Live market prices · ~ estimated using standard condition discounts
11 recent eBay sales
Tap a grade to see its price history
Ungraded
$1.73
NM raw
