They can be found by digging up [[Artifact Spot]]s, in [[Fishing#Treasure Chests|Fishing Treasure Chests]], by [[Mining]], purchasing from the [[Desert Festival#Calico Egg Merchant|Calico Egg Merchant]] at the [[Desert Festival]], as a reward from the [[Trout Derby]] and [[SquidFest]] festivals, as loot from killing monsters, breaking open crates in the mines, shaking or cutting down trees, or trading a [[Book of Mysteries]] with the [[Bookseller]]. There is also a [[Golden Mystery Box|rare golden variant]] with a different (and more valuable) loot table. | They can be found by digging up [[Artifact Spot]]s, in [[Fishing#Treasure Chests|Fishing Treasure Chests]], by [[Mining]], purchasing from the [[Desert Festival#Calico Egg Merchant|Calico Egg Merchant]] at the [[Desert Festival]], as a reward from the [[Trout Derby]] and [[SquidFest]] festivals, as loot from killing monsters, breaking open crates in the mines, shaking or cutting down trees, or trading a [[Book of Mysteries]] with the [[Bookseller]]. There is also a [[Golden Mystery Box|rare golden variant]] with a different (and more valuable) loot table. |