Madrigal grabbing the scroll, he looks into then answers his question."Water is one of the four elements we use. It's useful for food and to use for cleaning yourself and more.You can form/create water from your body, but it would be easier for you to just control water that's already been made.You can change the shape of water forming it into something else.Talking about forming shape you can shape water into ice by making it into solid, but that's for a different lesson, you would have to me or someone else.Water is strong against fire because it naturally extinguishes the flames (though a sufficiently powerful fire technique can cause evaporation) but is weak against earth because earth structures can dissipate the force of water rendering the technique ineffective. Water can work with lightening to increase the flow of electricity thus increasing damage taken by the target.It can also work with wind to increase the concussive and overall destructive power of a water technique.Water is component to these sub-elements, Ice Release, Wood Release, Storm Release, and Boil Release."