Bending initiate (water)

You have inherited the innate waterbending ability of your ancestors. This ability allows you to cast shape water at will, without needing a material component. You can also cast the following spell once with this ability: control water. You regain the ability to cast this spell when you finish a short rest

Dexterity is your spellcasting ability for these spells, and you cast them at their lowest possible levels.