Seal Cloak

You manifest and don a seal cloak that has been with you since you were born, transforming you into your Seal Form.  While in seal form you gain a swim speed of 80 feet but you can only take basic actions while in Seal Form and you are proficient in melee attacking without weapons in seal form.  While in Seal Form, you can hold your breath underwater for up to 2 hours and your land speed is reduced to 5.  You can remove the cloak for 0 AP.