Duty

 is a Unique type of Weapon in Outward.

Description
"The lance of a hero, whose mortality was proved in the Caldera. Inflicts both Burning and Holy Blaze, but reduces your Stamina Recovery."

Acquired From
Artifact weapon obtained from upgrading Ruined Halberd at Silkworm’s Refuge. Silver Tooth Requires 3 Giant-Heart Garnet in order to upgrade the Ruined Halberd.