When to use it
One minor and one major perk, chosen by what each one's text adds to a damage hero. Blizzard doesn't publish how often each perk is picked, so this is a reading of the perks, not a pick rate.
Minor perk
SmoulderIgnited enemies burn 1.5 seconds longer.
Heat ShieldGain 50 overhealth when you use your Ultimate and for each enemy ignited by it.Picked for more damage: Ignited enemies burn 1.5 seconds longer.
Major perk
Short FuseImpacting an enemy with Inferno Rush reduces its cooldown by 1.5 seconds.
Hungering BlazeIncrease the healing of Dancing Blaze's subsequent strikes by 25.Picked for more utility: Impacting an enemy with Inferno Rush reduces its cooldown by 1.5 seconds.











