This was a definite surprise, done by the very talented  themefinland and commissioned by  Threx, I was only really told of this occurring a few days ago, apparently, this had been in the making for a few weeks, close to a month. Enough with my rambling, now, have a description, since, this is a submission description section:

This is when Vukisa has reached his limit -- where, if you're in the same vicinity, you should run as far and fast as your legs will carry. He is typically slow to boil in rage, but some things simply manage to surpass that threshold. This is a decent representation of what transpires when that limit is bypassed. He is incredibly protective of the ones close to he, and those who threaten that which he cares for are met with an aggressive, brutal fate by his unbridled, searing inferno.

Edit: Something to listen to while viewing the artwork to help with further conveyance of the feeling that was being gone for.

https://youtu.be/algmGEh8CR8