Countershade Crest Ijtikri
Source Galactic Ancestries pg. 128
Your mantle's coloration is palest on your ventral side and darkest on your dorsal “face.” While it provides a nominal advantage at remaining undetected in water, the pattern often accompanies a streamlined body with exceptional buoyancy control, enabling you to swim swiftly. Your swim Speed increases to 20 feet, and you gain the amphibious trait, enabling you to breathe in water and air.