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Dark Omastar
· Neo · Rare
WaterPokémonUnlimited
$43.03▲ +1.2%30d
$43.03▲ +1.2%30d
1st Edition · Near Mint market · $60.00–$377.48 · updated 2026-09-15
▲ 15.2% over the last 90d
Buy on TCGplayer →Affiliate disclosure: TCGplayer links are affiliate links — we may earn a commission on purchases, at no extra cost to you.
HP70StageStage 2Evolves fromDark OmanyteWeakGrass ×2Retreat2IllusReleased2002-02-28
Attacks
WPrehistoric Water
If your opponent has any evolved Pokémon in play, choose 1 of them and flip a coin. If heads, your opponent takes the highest Stage Evolution card on that Pokémon and shuffles it into his or her deck.
WCDark Tentacle30
During your opponent's next turn, the Defending Pokémon can't evolve except from effects of attacks or Pokémon Powers. (Benching that Pokémon ends this effect.)
Flavor text
Nothing can escape once wrapped in its tentacles, which it uses for self-defense as well as to catch food.
