Sapphire Medallion

Blue spells you cast cost {1} less to cast.
Discovered by a race of fishfolk--which were described by Buckley and Floyd to be as if a common fish was able to stand, walk, talk, and breathe in both air and water--this medallion can harness the waves into a pulsing energy, which the fishfolk had learned to use to harness the tides in their favor. After explaining their ideals and how unchecked progress and use of the current oil could affect them, they convinced the fishfolk to allow them to take th