Grave Rot

Creatures wounded by the ghouls must make a saving throw vs. poison or succumb to grave-rot. (Roll once, after the battle with the ghouls is concluded.) Those who fail lose d6 hp each day until the disease is cured or until they make a Constitution check with a -4 penalty. Paladins are immune to the effects of grave-rot and can use their cure disease ability to remove the affliction from others.