The Dark Knight sacrifices 20% its current HP to attack all enemies, which can be useful for defeating enemies who multiply, and is at full damage regardless of row. It can be used to dispatch multiple enemies at once, but will not as useful for bosses and later dungeons. Souleater's maximum damage exceeds 11,350. Its damage is calculated using the following formula: Damage Inflicted = Weapon Attack x 5 + JobLv x 10 + Current HP x 0.9