Prices
| Variant | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $4.15 Low $4.15 · High $4.15 | €1.17 |
| Reverse Holofoil | $5.99 Low $5.99 · High $5.99 | €3.13 |
TCGplayer prices are Near Mint market averages, Cardmarket prices are 30-day averages in EUR. Refreshed every 15 minutes, as of .
Details
Attacks
Choose 1 of your opponent's Evolved Pokémon. Remove the highest Stage Evolution card from that Pokémon and have your opponent shuffle that card into his or her deck.
Does 30 damage plus 10 more damage for each Helix Fossil, Dome Fossil, and Old Amber in your discard pile.
- Weakness
- Grass+30
- Retreat
- 1
- Rarity
- Rare
- Artist
- Hajime Kusajima
- HP
- 120
- Number
- 23/99
- Expansion
- Arceus
- Series
- Platinum
- Types
- Water
- Subtypes
- Stage 2
It is thought that this Pokémon became extinct because its spiral shell grew too large.
Price history
| Date | Average |
|---|---|
| Sep 30, 2026 | $3.88 |
| Oct 1, 2026 | $3.88 |
| Oct 2, 2026 | $3.72 |
| Oct 3, 2026 | $3.72 |
| Oct 4, 2026 | $3.72 |
| Oct 5, 2026 | $3.72 |
| Oct 6, 2026 | $3.72 |
| Oct 7, 2026 | $3.72 |
| Oct 8, 2026 | $3.72 |
| Oct 9, 2026 | $3.72 |
| Oct 10, 2026 | $3.72 |
| Oct 11, 2026 | $3.72 |
| Oct 12, 2026 | $3.72 |
| Oct 13, 2026 | $3.72 |
| Oct 14, 2026 | $3.72 |
| Oct 15, 2026 | $3.72 |
| Oct 16, 2026 | $3.72 |
| Oct 17, 2026 | $3.72 |
| Oct 18, 2026 | $3.72 |
| Oct 19, 2026 | $3.72 |
| Oct 20, 2026 | $3.87 |
| Oct 21, 2026 | $3.73 |
| Oct 22, 2026 | $3.73 |
| Oct 23, 2026 | $3.73 |
| Oct 24, 2026 | $3.73 |
| Oct 25, 2026 | $3.73 |
| Oct 26, 2026 | $3.73 |
| Oct 27, 2026 | $3.73 |
| Oct 28, 2026 | $3.60 |
| Oct 29, 2026 | $4.15 |
| Oct 30, 2026 | $4.15 |
Where to buy
More from Arceus
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Omastar is card 23/99 of Arceus, a Platinum series English Pokémon TCG expansion. Prices and price history here come from TCGplayer and Cardmarket and refresh every 15 minutes, and you can scan and track your Arceus cards in the Arca TCG app.
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