From Guild Wars 2 Wiki
Click to enlarge
The Colossus is an exotic level 80 hammer and the precursor weapon for The Juggernaut.“
— In-game description
Rare chance from the following sources:
- Drop from foes throughout the world.
- Drop from any container that can drop random exotic weapons.
- Mystic Forge: chance when combining four rare or exotic pieces of equipment with an average level of 75 or higher, e.g. one L60 weapon + three L80 weapons or three L75 pieces of armor and a L75 weapon.
- Found in various chests: