Laguz best translates into “mastery".

The Laguz  is good for you when you want mastery of your dreams, thoughts, and emotions.

This is your rune if you want to master your dreams, emotions, and your mind. Maybe you need help in divination and communicating with the Divine. Maybe you are having a hard time taking control of your emotions and they always get the best of you. The Laguz is there to help you master whatever it is that you practice.