Created in a laboratory by an alchemist researching methods of regenerating human flesh, a hungry flesh is a freakish creature made of aggressive, malignant tissue. It lives only to feed and grow, and must consume large amounts of plant and animal matter to sustain itself. Each day, a hungry flesh must consume its own weight in food. A hungry flesh resists attempts to cut or pierce it, quickly repairing the damage and creating new fleshy growths. With the right food and attacks to catalyze its growth, a hungry flesh can balloon to twice its normal size in minutes. A hungry flesh can grow to Gargantuan size.
A hungry flesh starts out at approximately 7 feet in diameter, and weighs 3,000 pounds.
constrict (1d6+4 plus disease)
compression
Monstrous Growth — A hungry flesh gains growth points from its reactive regeneration ability or from eating creatures. When it consumes a creature that's been dead no more than an hour, it gains 1 growth point if that creature is of its size or one size category smaller, or 2 growth points if its meal is larger than it is. Eating a creature takes a full-round action if it is the same size or smaller than the hungry flesh or 1 minute if it is larger. Each time a hungry flesh reaches 5 growth points, it gains the giant creature simple template. This template stacks with itself each time the hungry flesh gains another 5 growth points, but the hungry flesh can't increase its size beyond Gargantuan. When it stops gaining growth points, a hungry flesh loses a single application of the giant creature simple template for each hour that passes.
Reactive Regeneration — Whenever a hungry flesh takes piercing or slashing damage, it regenerates 5 hit points and gains 1 growth point.
Slime Trail — A hungry flesh leaves behind a trail of slime that acts as a grease spell (DC 17). Any living creature that touches this slime with bare flesh must succeed at a Fortitude save (with a +4 bonus) or contract tumor infestation. The slime dries up after 1 minute. The save DC is Constitution-based.
Grab
(slam)
Ex
from Universal Monster Rule
If a creature with this special attack hits with the indicated attack (usually a claw or bite attack), it deals normal damage and attempts to start a grapple as a free action without provoking an attack of opportunity. The creature has the option to conduct the grapple normally, or simply to use the part of its body it used in the grab to hold the opponent. If it chooses to do the latter, it takes a –20 penalty on its combat maneuver check to make and maintain the grapple, but does not gain the grappled condition itself. A successful hold does not deal any extra damage unless the creature also has the constrict special attack. If the creature does not constrict, each successful grapple check it makes during successive rounds automatically deals the damage indicated for the attack that established the hold. Otherwise, it deals constriction damage as well (the amount is given in the creature's descriptive text). Creatures with grab receive a +4 bonus on combat maneuver checks made to start and maintain a grapple. Unless otherwise noted, grab works only against opponents no larger than the same size category as the creature. If the creature can use grab on sizes other than the default, this is noted in the creature's Special Attacks line.
Constrict
(1d6+4 plus disease)
Ex
from Universal Monster Rule
A creature with this special attack can crush an opponent, dealing bludgeoning damage, when it makes a successful grapple check (in addition to any other effects caused by a successful check, including additional damage). The amount of damage is given in the creature's entry and is typically equal to the amount of damage caused by the creature's melee attack.
The creature's body is malleable and shapeless. It is immune to precision damage (like sneak attacks) and critical hits.
The creature can move through an area as small as one-quarter its space without squeezing or one-eighth its space when squeezing.
Disease
(slam)
Ex
from Universal Monster Rule
A creature with this ability causes disease in those it contacts. The effects of the disease, including its save, frequency, and cure, are included in the creature's description. The saving throw to negate the disease is usually a Fort save (DC 10 + 1/2 the infecting creature's racial HD + the creature's Con modifier; the exact DC is given in the creature's descriptive text). Disease can be removed through remove disease and similar effects.
Monstrous Growth
from text
A hungry flesh gains growth points from its reactive regeneration ability or from eating creatures. When it consumes a creature that's been dead no more than an hour, it gains 1 growth point if that creature is of its size or one size category smaller, or 2 growth points if its meal is larger than it is. Eating a creature takes a full-round action if it is the same size or smaller than the hungry flesh or 1 minute if it is larger. Each time a hungry flesh reaches 5 growth points, it gains the giant creature simple template. This template stacks with itself each time the hungry flesh gains another 5 growth points, but the hungry flesh can't increase its size beyond Gargantuan. When it stops gaining growth points, a hungry flesh loses a single application of the giant creature simple template for each hour that passes.
Reactive Regeneration
from text
Whenever a hungry flesh takes piercing or slashing damage, it regenerates 5 hit points and gains 1 growth point.
Slime Trail
from text
A hungry flesh leaves behind a trail of slime that acts as a grease spell (DC 17). Any living creature that touches this slime with bare flesh must succeed at a Fortitude save (with a +4 bonus) or contract tumor infestation. The slime dries up after 1 minute. The save DC is Constitution-based.