Alter Aeon Online Help

Keywords are:  'necromancer skill deathwalker deathwalking walker walking'

Skill: deathwalker              Lvl 32 Necr  (28%)
                                (helpful)   Requires: prepare mummy
                                Group: Necromancer Undead Skills

Usage:
deathwalk on
deathwalk off

This skill allows a necromancer to walk among the undead as if he were
one of them.  Most undead will not attack others of their kind, and
the necromancer may use this to collect information or scout through
undead guards.  It is said that well versed necromancers are almost
indistinguishable from undead when using this skill.

Note that this skill does not guarantee safety!  Some undead are
aggressive to all comers, including their own kind.  Undead guards that
block other undead will also still continue to block players using this
skill.

This skill requires constant attention and mana to maintain, and
even the most powerful necromancers are unable to maintain it
indefinitely.