Merchurion

Huge Construct (Living Construct)

Source(s):	Monster Manual 5
Alignment:	Usually Chaotic Evil
Climate/Terrain:	Warm Underground or Mountains
Organization:	Solitary or band (2-6)
Rarity:	Rare
Challenge Rating:	17
Metal colossi whose form shifts and flows like liquid. Legends say they were an ancient race of fire giants in the service to Surtur, who, in disappointing their god, were transformed into living quicksilver.