This question came up in another thread with no response and I really need an answer so I can properly set the traits on my armor.
It was said that PvE mobs cannot critically hit you, which would make using the impenetrable trait useless for PvE. If this is true the trait is then PvP only and it should state that in the tooltips.
I thought heavy hits from PvE mobs were critical hits that the Impenetrable trait mitigated. Am I wrong?