Oritsuru » Final Fantasy X-2 » Dress Spheres » Thief
The thief dressphere will be one of the first that you'll have access to in the game. While this dressphere doesn't have very good defense or attack power, there is one unique aspect of this dressphere which will probably cause you to want to use it quite often: double attacks. Yup. Every turn will allow the user of this dressphere to hit twice instead of once. As well as being able to hit twice with one physical attack, it's also the quickest of all dresspheres, meaning the ATB guage will fill up very quickly and allow your characers to act again. Obviously that is a major advantage.