How to give disease a fighting chance
by Matt Thomas


 
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Dragon 53 - - - Dragon

One of the most frustrating things for a DM to cope with is the
fact that natural disease can so easily be overcome by characters once they run into a fifth-level cleric with his all-powerful
Cure Disease spell. What’s the use of spending all that time
rolling to see whether someone contracts a disease, only to have
the neighborhood cleric neutralize everything with a single,
simple spell casting?

One way of making disease-curing clerics less powerful is to
allow only clerics of a certain level to cure certain diseases. The
chart below lists the diseases named on page 19 of the Dungeon <>
Masters Guide, divides them into types of severity, and assigns a
number to each type which represents the minimum level a
cleric must hold before being able to cure it.

“Terminal strain” varieties of many diseases are introduced
on the chart. “Terminal A strain” is a normal terminal pathogen,
but “Terminal B strain” is much more potent and highly deadly.
A “B” strain terminal disease occurs on a 1 in 8 chance after the
disease has been determined as a terminal case.

Cures for all but Terminal “B” strain diseases cost 100 gp
times the number on the chart. Terminal “B” strain cures are
twice as expensive as other cures.

Note: Definitions of headings on the chart are as follows:
MA=mild acute case; MC=mild chronic; SA=severe acute;
SC=severe chronic; T(A)=Terminal A; and T(B)=Terminal B
 
Disease MA MC SA SC T(A) T(B)
Blood/blood-forming organs 9 10 10 11 12 13
Bones 10 11 12 13 14 15
Brain/nervous system 9 10 10 11 12 13
Cardiovascular-renal 10 10 11 12 13 14
Connective tissue 10 11 12 13 14 15
Ears 6 6 7 8 8 9
Eyes 6 6 7 8 8 9
Gastro-intestinal 6 6 7 8 8 9
Generative organs 8 8 9 9 10 11
Joints 6 6 7 8 - -
Mucous membranes 5 5 5 5 - -
Muscles 6 6 7 8 8 9
Nose-throat 7 7 8 9 9 10
Respiratory system 5 5 5 6 - -
Skin 6 6 7 8 8 9
Urinary system 7 7 8 9 9 10
Parasites: - - - - - -
    Cardiovascular 6 6 7 8 8 9
    Intestines 9 10 10 11 12 13
    Muscles 8 8 9 9 10 11
    Respiratory system 10 11 12 13 14 15
    Skin/hair 10 10 11 12 13 14