Ultimate Heat is a transcendental skill that increases the user's body temperature, inflicting damage to anyone around the user.

In Agni's case, the upper temperature limit in his normal state is different from that of his Fire Assimilation state.

The greatest advantage of this skill is that it is an attack that does not have much of an effect on a summoner's vigor. On the other hand, its worst flaw is that unlike Sublimation, it can be affected by conduction, convection, and thermal radiation, so if you fail to calculate the extent of damage before using this skill, you could kill your own teammates and allies.


Ultimate Heat was used by Agni to fend off Gandharva's Heartless Edge attack, but had the unfortunate side effect of sending a giant wave of heat across Atera.[1]


  1. KuberaSeason 1 Episode 17: The Sorrow of Loss (6)