On Mondays, you’ll see a Jellicent in the water just south of the shore at the Undella Bay. Use Surf and save your game. This Jellicent is on Level 40 and has its special dream world ability called Damp. No Pokémon will be able to use Selfdestruct or Explosion as long as the Pokémon having this ability is on the field. Since Jellicent is Water/Ghost type, Net Balls work best.<br />...<br /><a href="https://www.youtube.com/watch?v=mv4TIxoqQrQ" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=mv4TIxoqQrQ</a>