Spectral Force 3

Once you obtain the Battle Formations ability, just one-off it as many times as you can each battle. In other words, don't wait to charge it up to level 2, 3 or 4. As soon as you get it charged to level 1, use it. You can normally get off 2 to 4 Battle Formation attacks in each battle. This is best done as soon as possible, because later in the game you will want to charge up your Battle Formation attacks to the higher levels to use on tough bosses. Hunting missions are a great time to work on this achievement.