d0f74f4b_ions_and_Hints___Team_Ico_Wiki__Dormin_s_description
[Colossus] Celosia [Hints offered during battle] It fears the flames... Perhaps thou can use the flame pedestal... [Dormin's description] 
Thy next foe is... An alter overlooks the lake... A guardian set loose... It keeps the flames alive.
Dormin's Colossus Descriptions and Hints - Team Ico Wiki
Dormin's description