I'm also getting very tired of the enemies ending up with 1 HP at the end of the turn. You can say that it's psychological, you notice this in the heat of battle, but statistically it's correct. I say, it 's not correct. They rig this to give the baddies an extra turn. It happens in every battle, and just now I had laezel surrounded with zombies, 3 of which had 1 HP after the supporting artillery fire from Wyll and my ranger PC. Come on.
it's not psychological; it's a character feat, "undead fortitude". it heals 1 hp after would-be-dying, unless it was killed by a critical or radiant damage. and yes, it's annoying, but probably less so if you know it's not random.
