Unlit Adamant fire arrows are used during the Underground Pass quest. They are created by using a damp cloth on regular adamant arrows. The arrows can be lit by using them on a fire to create lit adamant fire arrows. The lit fire arrows can pierce the rope in the Underground Pass Dungeon to lower the bridge. This is necessary to complete the quest.
Adamant fire arrows have the same Ranged Strength bonus as regular adamant arrows, and the fire provides no additional benefit.
- These arrows are occasionally cheaper than standard adamant arrows, due to how rarely fire arrows are traded. This is notable because they have exactly the same stats.