Dark Omastar 19/105 (Unlimited)

Pokémon - Stage 2

HP: 70

Prehistoric Water: 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.

Dark Tentacle 30: Water, Colorless | 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.)

Weakness: Grass ×2

Retreat Cost: Colorless, Colorless

Flavor Text: Nothing can escape once wrapped in its tentacles, which it uses for self-defense as well as to catch food.