This is a Rage Power option.
Prerequisite: Have not previously chosen the Permafrost (Rage Power).
- When you rage, the air around you heats up and flames begin to permeate around you. You gain resistance to heat damage, and at the end of your turn, all creature within 1 meter of you, including yourself, takes 1dX heat damage, where X is equal to twice your proficiency bonus.
- Once on each of your turns while you're raging, you can intensify the flames by adding an additional 1dX heat damage to the roll. This addition is cumulative between rounds.
- If you take cold damage or is drenched by water, the fire around you is subdued for one round and loses all intensity previously gained.