Treasure Hunter
Econ
Forge only
More gold from kills with this weapon.
Rolls between 5% and 40%, scaling with the gear score of the item carrying it.
Forge mods that grant it
Spending one of these puts the perk on your gear instead of waiting for a roll.
Rolls on
ArmourCape
A drop or a craft of these types can roll this perk into one of its slots.