Water Release: Water Wall

The user spits a stream of water at the ground which quickly rises up and forms a small wall. The water wall will defend the user against incoming attack. While its defensive prowess is far from, its formation is so much quicker, hence it is more useful in medium to close combat.

Unless it is being dispelled manually or coming into contact with strong forces, it will remain its shape for as long as the user intends it to be.