Mission bug (Precious goods):
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The key is usually given by killing any monster, the key is used to open a chest, when you open it with the key the chest disappears and does not give the mission object.
Precious Goods
Retrieve a Twilight Caravan Gatestone. The Spearwardens should carry keys that can get you into the gatestone chests. A level 30 Twilight Highlands Quest.
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