Armorburn is a defensive fire spell that create a burning aura around the user. Touching the aura can result in a nasty burn. So far it has been used only by Kiel of the Blood Spiral Brotherhood. It can be also used to go though walls. When Kiel used this spell in hand to hand combat against Dante, Dante used the spell Chillskin to counter the burning effects of this spell. S2E40