Pokémon · Arceus

Omastar

French name: Amonistar

23/99Rare

Omastar (Arceus 23/99) has a market price of US$4.15 to US$6.49 as of Nov 8, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

NormalUS$4.15Low US$1.00

Reverse HolofoilUS$6.49Low US$5.49

As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Pokemon
HP: 120
Energy type: Water
Stage: Stage 2
Weakness: Grass +30
Retreat cost: 1
Artist: Hajime Kusajima

Attacks

Time Spiral (Colorless ×2) 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. Primal Tentacles (Water, Colorless) 30+ Does 30 damage plus 10 more damage for each Helix Fossil, Dome Fossil, and Old Amber in your discard pile.

About this card

Omastar is card 23/99 in Arceus, a Pokémon set released Nov 4, 2009. Rarity: Rare. Finishes: Normal, Reverse Holofoil. Illustrated by Hajime Kusajima. Reference market price on Nov 8, 2026: US$4.15 (Normal), US$6.49 (Reverse Holofoil). Over the last 30 days, the Normal price went up 11.6%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.