Charibert de Leusignac

Ser Charibert is a recurring boss in Final Fantasy XIV: Heavensward. He is first encountered in a solo instance battle during the quest "Fire and Blood", and latter reprises as the final boss of The Vault.

The Vault
Ser Charibert automatically transforms into his primal state during the introductory scene. He is adept at using fire-aspected magic, and will periodically use Altar Pyre to damage the entire party. He also uses Heavensflame to damage players with a ground-targeted attacks, and can tether two party members with Holy Chains to inflict damage over time unless the chain is broken by moving far apart.

Throughout the battle, several chess knights will march across the battlefield from the back. If any collide with players, they'll inflict either Slow or Bleed. After losing a percentage health, Ser Charibert will temporarily disappear, before returning with Holy Flames and two knights. As he prepares his ultimate attack, players must destroy the flames to cut down the damage of his attack.