A Stage 2 Pokemon Card of type Water with the title Team Aqua's Walrein and 140 HP of rarity Rare Holo evolved from Team Aqua's Sealeo from the set Double Crisis and the flavor text: It's good at attacks that freeze opponents with a powerful cold snap. Then, it pulverizes a frozen foe with its sharp tusks! It has the attack Power Blow with the cost Colorless, the energy cost 1 and the damage of 30 with the description: This attack does 30 damage times the amount of Energy attached to this Pokemon. It has the attack Dual Blizzard with the cost Water, Water, Water, Colorless, the energy cost 4 with the description: Discard 2 Water Energy attached to this Pokemon. This attack does 80 damage to 2 of your opponent's Pokemon. (Don't apply Weakness and Resistance for Benched Pokemon.) It has weakness against Metal 2. 
Team Aqua's Walrein