The poison pierce that was added on necrolyte miasma is the perfect noob trap.
Since the pierce is listed on the skill description, it would appear that necrolyte is a good choice for anyone playing a poison dmg char.
However, the miasma skill description does not mention that it apparently still blocks all other poison dmg sources, turning all dmg output of said unknowing psn dmg enjoyers to exactly zero when miasma is up.
This is especially funny because - to someone without knowledge of the engines wonky psn mechanics - it certainly looks like psn dmg chars should be using necrolyte for the pierce on his miasma skill.
We could
-remove the dmg on necrolytes miasma (like the sorc upgrade does) or
-remove the pierce from the mercs miasma or
-at least remove it from the skill description, so people aren't lead on to think they should use necrolyte on psn dmg chars.