• Freezing Breath

  10

  Flip a coin. If heads, the Defending Pok?mon is now Paralyzed. If tails, the Defending Pok?mon is now Asleep.

• Ice Pillar

  40

  Until the end of your opponent's next turn, as long as Light Dewgong is your Active Pok?mon, prevent all damage done by attacks to your Benched Pok?mon.(Any other effects of attacks still happen.)

It has an aerodynamic shape that allows it to swim at great speeds. The colder the water gets, the more active it becomes.