Snowforged

Enemies Ignited or Chilled by you have -5% to Elemental Resistances
25% increased Fire Damage
25% increased Cold Damage [1]

Snowforged is a notable passive skill that grants increased fire damage, increased cold damage, increased critical strike chance, as well as additional Fire and Cold Resistances.

Anointment

Blight anointment to unlock the passive:

Oil #1	Oil #2	Oil #3	Outcome
Amber Oil	Teal Oil	Golden Oil	Snowforged	Enemies Ignited or Chilled by you have -5% to Elemental Resistances 25% increased Fire Damage 25% increased Cold Damage

Version	Changes
3.11.0	(Undocumented) Now grants 30% increased Fire Damage (up from 25%) and 30% increased Cold Damage (up from 25%).
2.0.0	Introduced to the game.