For anyone wondering fire damage thaws enemies that were recently inflicted with frostbite and then inflict frostbite again for heavy damage. With the use of Fire’s Deadly Sin you can continuously thaw your opponents frostbite and reapply it for massive damage. Other alternatives would be off handing any fire damage weapon and using that instead, or fire incantations, etc.
For anyone watching, this was a test video. I am lacking major DPS Talismans and Crystal Tears and can definitely have much higher DPS output or sustainability.