Heliomancer
From The Heretic Knowledge Vault
The title of a subclass of mage, first mentioned here, and applied to one "Heliomancer Mitzu," a member of the Tsuirakuan expeditionary force in the Far North. As yet we don't know what heliomancers do that ordinary battlemages, etc., do not, but stay tuned. Apparently there are more of them in the Tsuirakuan party than just Mitzu.