Saline Crystal

Saline Crystal is an item in Villagers & Heroes.

One of the ingredients used in Cassandra's Tincture.

Acquisition
 * Dropped by Living Roots in Briny Caverns during the The Briny Sirens quest. Bring 2 of these, as well as 3 Briny Toadstools and 3 Barnacle Beetle Husks to Cassandra to receive Cassandra's Tincture and make progress in the quest.