A Stage 1 Pokemon Card of type Water with the title Misty's Dewgong and 80 HP of rarity Uncommon evolved from Misty's Seel from the set Gym Challenge.  It has the attack Ice Throw with the cost Water, Water, the energy cost 2 and the damage of 20 with the description: If the Defending Pokemon is Fighting, this attack's base damage is doubled. It has the attack Take Down with the cost Water, Colorless, Colorless, Colorless, the energy cost 4 and the damage of 60 with the description: Misty's Dewgong does 20 damage to itself. It has weakness against Lightning 2. 
Misty's Dewgong