hask the fallen son boss needs rework

PLEASE rework this fight, when the floor gets fully ignited especially when on a ES build. you can't move around and have to tank him till i die. i literally just saved to character as i can't kill him fast enough.

I literally just am waiting for the map to despawn in order so i can continute.... with the game as ill die losing xp.

You're supposed to prevent him from hitting the braziers.
When he charges up an attack, make sure the straight line from him to you doesn't pass through a brazier too.