Heart of Flame

30% increased Fire Damage
Damage Penetrates 6% Fire Resistance [1]

Heart of Flame is a notable passive skill that grants increased fire damage and additional penetration against fire resistance.

Anointment

Blight anointment to unlock the passive:

Oil #1	Oil #2	Oil #3	Outcome
Teal Oil	Azure Oil	Golden Oil	Heart of Flame	30% increased Fire Damage Damage Penetrates 6% Fire Resistance

Version	Changes
3.16.0	[Undocumented This change was not documented by any official sources. It was discovered through player testing or datamining.] Now grants 30% increased Fire Damage (up from 25%). No longer grants 0.2% of Fire Damage Leeched as Energy Shield.
3.6.0	Now grants 0.2% of Fire Damage Leeched as Energy Shield.
3.3.0	Now grants Damage Penetrates 6% Fire Resistance (up from 3%).
2.0.0	Now grants Damage Penetrates 3% Fire Resistance (up from 2%).
1.2.0	Immolation renamed to Heart of Flame. Heart of Flame also grants fire resistance penetration. The area surrounding the Witch, Shadow and Ranger has been redesigned. Many values have been adjusted.