Precepts Guard

The Precepts Guard is a boss in Final Fantasy X-2. You fight it after you activate the three blue towers in Bevelle. It is based off the Spectral Keeper enemy of Final Fantasy X.

Precepts Guard can cast spells like Bio, Demi, and can drain your HP and MP. It can also inflict your party with Slow, and cause instant death. To defeat this fiend, you need to hit it with your strongest attacks and magic. Precepts Guard is also weak to Holy, so use attacks like a Warrior's 'Excalibur to do heavy damage.

Final Fantasy X

 * Spectral Keeper