Frost II was a Ice spell unlocked at rank 36 by the Conjurer. It had an action cost of 3, an MP cost of 28 and no TP cost. Its cast time was 3 seconds, and its recast time was 14 seconds. Once unlocked, it could be used by any Disciples of War and Magic.
Frost II was removed from the game in Patch 1.20, and did not reappear in Final Fantasy XIV: A Realm Reborn.