Remove or change the temporary invulnerability

Temporary Invulnerability is the by far worst monster mod to encounter.
It makes a short fight take ages as the monster is more invulnerable than not.
Please change the amount of time a monster stays invulnerable versus its vulnerable or make it suffer more damage once vulnerable.
With a non perfectly optimized build it took me 10 minutes to kill a abyssal rare as it was 95% of time invulnerable.

Or if you dont want to change it rename it to temporarily vulnerable aura as this is way more fitting.

small additional information, it seems only the specific monster I was fighting had this problem with the aura as other monsters I now fought with the aura are working perfectly fine (well invulnerability is still one of the worst possible encounters but thats not the reason of this post)