-Increase your Con or Dex by 1, to maximum of 20.

-Your body take to water especially well, allowing you to meld in almost seamlessly with the liquid. Whenewer you submerged in water, you have +10 to any stealth check you make. Addittionaly you can meld into any puddle of water that is at least one inch tick and a number of feet across equal to half your height. While you are melded with water, you cannot take any actions save to exit water, or move along inside of it.