Template:Images Template:FFXIII Enemies Immortal is an enemy in Final Fantasy XIII. At the start of the battle it uses Forge Blade to summon the Centaurion Blade. When it gets weak and if the Centaurion Blade is around, Immortal will use a powerful lightning ability called Electrocute. This ability calls lightning bolts to strike around the Centaurion Blade.
Trivia
Its Japanese name is "Invincible", which could be a homage to an airship in previous games.