So, taking the zombie perk makes poison heal you... but I've only found three poison skills, one of which doesn't hit the caster, and another of which is a source skill. Furthermore, healing hurts you. So this means all heals are out, potions are out, and bless... makes everything hurt you? And necromancer causes you to hurt yourself when you deal damage?? I ask myself constantly, what kind of maniac would even look at this perk right now, but I've played two pubs with a multitude of zombies in them. What value do people see in it? Is there something I'm missing? Or are these people just gods at the game, playing the ultimate challenge run, and I am not able to comprehend because I am not on their level?