# Rot worm

w rot worm 

Difficulty

4

Attacks

Bite disease 1d2

w rot worm 

Difficulty

4

Attacks

Bite disease 1d2

Base level

1

Base experience

15

Speed

9

Base AC

5

Base MR

0

Alignment

0 (neutral)

Frequency (by normal means)

0 (Not randomly generated)

Genocidable

Yes

Weight

10

Nutritional value

10

Size

Small

Resistances

None

Resistances conveyed

None

A rot worm:

 can hide under items.

 has no limbs.

 is an animal.
 has a serpent body.

 is carnivorous.

 is normally generated hostile.

 is nasty.

Reference

Source:SLASH'EM_0.0.7E7F2/monst.c#line1778

A rot worm, w, is a monster in SLASH'EM.  It is very weak, but its bite can make you ill.

Generation
Although not normally randomly generated, spellcasting monsters can create them via summon nasties, meaning they are a reasonably common sight in the middle to late game.  They also appear in the Wyrm Caves and the Lawful Quest.

Strategy
Rot worms are capable of dealing delayed instadeath to any character without sickness resistance, and it is often quite easy to overlook the "deathly sick" message amidst all the other battle spam.  Thus, if a demilich summons one, be sure to use your unicorn horn after the fight, as sickness has no further messages, unlike stoning, and it is far too easy to overlook the "Ill" indicator on the status bar.