Kaiten FX Mk.0 is a recurring Total Assault boss, typically featuring Heavy Armor. This means Piercing damage students are highly effective. The boss has multiple phases, often summoning adds or changing attack patterns. Focus on bringing strong Piercing DPS like Shiroko, Neru, or Karin. A strong healer like Serina or Koharu is crucial for survivability. Manage your EX Skill costs to burst down the boss during vulnerable phases.
