A large crystal formed when wind magic is condensed for a very long period of time. If you lift one to your ear, you will hear the roaring sound of the strong winds. The ever-moving wind has long been considered to represent the spirit of curiosity and is tied to the idea of travel. There is even a tradition of giving these crystals to travelers as a protective charm, with the wish that any troubles that they might meet on their journey will be blown away on the breeze.
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