Sense Stealth

This skill is automatic and allows you to sense characters who are sneaking,
success depends on your level compared to theirs and what skill level it is
at. It is impossible to sense sneaking characters who are higher level than
you are.

The classes that get the skill sense stealth are:

thief      : Level  67 (average)
warrior    : Level  67 (good)
monk       : Level  45 (excellent)
bard       : Level  32 (fair)
darknight  : Level  19 (excellent)
druid      : Level  83 (average)
assassin   : Level  22 (excellent)
ranger     : Level  34 (excellent)
paladin    : Level  19 (excellent)
swordsman  : Level  13 (excellent)
rogue      : Level  27 (good)