Freeze (Ex): A gargoyle can hold itself so still it appears to be a statue. An observer must succeed at a Spot check (DC 20) to notice the gargoyle is really alive.

Superior Low-Light Vision (Ex): A giant owl can see five times as far as a human can in dim light.

Gibbering (Su): As soon as a mouther spots something edible, it begins a constant gibbering as a free action. All creatures (other than mouthers) within a 60-foot spread must succeed at a Will save (DC 13) or be affected as though by a confusion spell for 1d2 rounds. This is a sonic, mind-affecting compulsion effect. Opponents who successfully save cannot be affected by the same gibbering mouther's gibbering for one day.

Spittle (Ex): At the start of every combat, and every 2 rounds thereafter, a gibbering mouther looses a stream of spittle. This ignites on contact with the air, creating a blinding flash of light. All sighted creatures within 60 feet must succeed at a Fortitude save (DC 13) or be blinded for 1d3 rounds.

Improved Grab (Ex): To use this ability, the gibbering mouther must hit with a bite attack.

Blood Drain (Ex): On a second successful grapple check after grabbing, that mouth attaches to the opponent. It automatically deals bite damage and drains blood, dealing 1 point of temporary Constitution damage each round. A mouth can be ripped off (dealing 1 point of damage) with a successful Strength check (DC 12) or severed by a normal attack that deals at least 2 points of damage (AC 18). A severed mouth continues to bite and drain blood for 1d4 rounds after such an attack. A creature whose Constitution is reduced to 0 is killed and absorbed by the mouther, which gains 1 hit point and adds another mouth and pair of eyes to its body.

Engulf (Ex): A gibbering mouther can try to engulf a Medium-size or smaller opponent grabbed by three or more mouths. The opponent must succeed at a Reflex save (DC 14) or fall and be engulfed. On the next round, the mouther makes twelve bite attacks instead of six (each with a +4 attack bonus). An engulfed creature cannot attack the mouther from within. The previously attached mouths are now free to attack others.

Ground Manipulation (Su): At will, as a standard action, a gibbering mouther can cause stone and earth within 5 feet of it to become a morass akin to quicksand. Softening earth, sand, or the like takes 1 round, while stone takes 2 rounds. Anyone other than the mouther in that area must take a move equivalent action to avoid becoming mired (treat as being pinned).

Amorphous (Ex): A gibbering mouther is not subject to critical hits. It has no clear front or back, so it cannot be flanked.

Rend (Ex): A girallon that hits with both claw attacks latches onto the opponent's body and tears the flesh. This attack automatically deals an additional 2d4+12 points of damage.

Breath Weapon (Su): Turn to stone permanently, cone, 60 feet, every 1d4 rounds (but no more than five times per day); Fortitude save (DC 17).

Trample (Ex): A gorgon can trample Small or smaller creatures for 1d8+7 points of damage. Opponents who do not make attacks of opportunity against the gorgon can attempt a Reflex save (DC 23) to halve the damage.

Improved Grab (Ex): To use this ability, the gray render must hit with its bite attack.

Rend (Ex): A gray render that gets a hold latches onto the opponent's body and tears the flesh. This attack automatically deals 3d6+9 points of damage.

Pounce (Ex): If a griffon dives or leaps upon a foe during the first round of combat, it can make a full attack even if it has already taken a move action.

Rake (Ex): A griffon that pounces on an opponent can make two rake attacks (+8 melee) with its hind legs for 1d6+2 slashing damage each.

Blindsight (Ex): Grimlocks can ascertain all foes within 40 feet as a sighted creature would. Beyond that range, they treat all targets as totally concealed. Grimlocks are susceptible to sound and scent based attacks, however, and are affected normally by loud noises and sonic spells (such as ghost sound or silence) and overpowering odors (such as stinking cloud or incense-heavy air). Negating a grimlock's sense of smell or hearing reduces this ability to normal Blind-Fight (as the feat). If both are negated, the grimlock is effectively blinded.

Immunities (Ex): Grimlocks are immune to gaze attacks, visual effects, illusions, and other attack forms that rely on sight.

Spell-Like Abilities: 3/day-invisibility; 2/day-enlarge or reduce and speak with animals. These abilities are as the spells cast by a 12th-level sorcerer (save DC 11 + spell level). Once per day a janni can create food and water as a 7th-level priest and can use ethereal jaunt for 1 hour as the spell cast by a 12th-level priest.

Elemental Endurance (Ex): Jann can survive on the Elemental Planes of Air, Earth, Fire, or Water for up to 48 hours. Failure to return to the Material Plane after that time deals 1 point of damage per additional hour to a janni, until it dies or returns to the Material Plane.

Plane Shift (Sp): A genie can enter any of the elemental planes, the Astral Plane, or the Material Plane. This ability transports the genie and up to six other creatures, provided they all link hands with the genie. It is otherwise similar to the spell of the same name.

Telepathy (Su): A genie can communicate telepathically with any creature within 100 feet that has a language.

Air Mastery (Ex): Airborne creatures suffer a -1 circumstance penalty to attack and damage rolls against a djinni.

Whirlwind (Su): The djinni can transform itself into a whirlwind once every 10 minutes and remain in that form for up to 7 rounds. In this form, it can move through the air or along a surface at its fly speed. The whirlwind is 5 feet wide at the base, up to 30 feet wide at the top and up to 50 feet tall. The djinni controls the exact height, but it must be at least 10 feet. Medium-size or smaller creatures might take damage when caught in the whirlwind and be lifted into the air. An affected creature must succeed at a Reflex save (DC 20) when it comes into contact with the whirlwind or take 3d6 points of damage. It must also succeed at a second Reflex save or be picked up bodily and held suspended in the powerful winds, automatically taking 1d8 points of damage each round. A creature that can fly is allowed a Reflex save (DC 20) each round to escape the whirlwind. The creature still takes damage but can leave if the save is successful. The djinni can eject any carried creatures whenever it wishes, depositing them wherever the whirlwind happens to be.

If the whirlwind's base touches the ground, it creates a swirling cloud of debris. This cloud is centered on the djinni and has a diameter equal to half the whirlwind's height. The cloud obscures all vision, including darkvision, beyond 5 feet. Creatures 5 feet away have one-half concealment, while those farther away have total concealment. Those caught in the cloud must succeed at a Concentration check (DC 20) to cast a spell.

Spell-Like Abilities: 1/round-invisibility (self only); 1/day-create food and water, create wine (as create water, but wine instead), major creation (created vegetable matter is permanent), persistent image, and wind walk. These abilities are as the spells cast by a 20th-level sorcerer (save DC 12 + spell level). Once per day, a djinni can assume gaseous form (as the spell) for up to 1 hour.

Plane Shift (Sp): A genie can enter any of the elemental planes, the Astral Plane, or the Material Plane. This ability transports the genie and up to six other creatures, provided they all link hands with the genie. It is otherwise similar to the spell of the same name.

Telepathy (Su): A genie can communicate telepathically with any creature within 100 feet that has a language.

Spell-Like Abilities: At will: produce flame and pyrotechnics; 1/day-grant up to three wishes (to nongenies only), detect magic, enlarge, gaseous form, invisibility, permanent image, polymorph self, and wall of fire. These abilities are as the spells cast by an 18th-level sorcerer (save DC 12 + spell level).

Heat (Ex): An efreeti's red-hot body deals 1d6 points of additional fire damage whenever it hits in melee, or when grappling, each round it maintains a hold.

Fire Subtype (Ex): Fire immunity, double damage from cold except on a successful save.

Plane Shift (Sp): A genie can enter any of the elemental planes, the Astral Plane, or the Material Plane. This ability transports the genie and up to six other creatures, provided they all link hands with the genie. It is otherwise similar to the spell of the same name.

Telepathy (Su): A genie can communicate telepathically with any creature within 100 feet that has a language.

Air Mastery (Ex): Airborne creatures suffer a -1 circumstance penalty to attack and damage rolls against a djinni.

Whirlwind (Su): The djinni can transform itself into a whirlwind once every 10 minutes and remain in that form for up to 7 rounds. In this form, it can move through the air or along a surface at its fly speed. The whirlwind is 5 feet wide at the base, up to 30 feet wide at the top and up to 50 feet tall. The djinni controls the exact height, but it must be at least 10 feet. Medium-size or smaller creatures might take damage when caught in the whirlwind and be lifted into the air. An affected creature must succeed at a Reflex save (DC 20) when it comes into contact with the whirlwind or take 3d6 points of damage. It must also succeed at a second Reflex save or be picked up bodily and held suspended in the powerful winds, automatically taking 1d8 points of damage each round. A creature that can fly is allowed a Reflex save (DC 20) each round to escape the whirlwind. The creature still takes damage but can leave if the save is successful. The djinni can eject any carried creatures whenever it wishes, depositing them wherever the whirlwind happens to be.

If the whirlwind's base touches the ground, it creates a swirling cloud of debris. This cloud is centered on the djinni and has a diameter equal to half the whirlwind's height. The cloud obscures all vision, including darkvision, beyond 5 feet. Creatures 5 feet away have one-half concealment, while those farther away have total concealment. Those caught in the cloud must succeed at a Concentration check (DC 20) to cast a spell.

Spell-Like Abilities: 1/round-invisibility (self only); 1/day-create food and water, create wine (as create water, but wine instead), major creation (created vegetable matter is permanent), persistent image, and wind walk. These abilities are as the spells cast by a 20th-level sorcerer (save DC 12 + spell level). Once per day, a djinni can assume gaseous form (as the spell) for up to 1 hour.

Plane Shift (Sp): A genie can enter any of the elemental planes, the Astral Plane, or the Material Plane. This ability transports the genie and up to six other creatures, provided they all link hands with the genie. It is otherwise similar to the spell of the same name.

Telepathy (Su): A genie can communicate telepathically with any creature within 100 feet that has a language.

Paralysis (Ex): Those hit by a ghoul's bite or claw attack must succeed at a Fortitude save (DC 14) or be paralyzed for 1d6+2 minutes. Elves are immune to this paralysis.

Create Spawn (Su): In most cases, ghouls devour those they kill. From time to time, however, the bodies of their humanoid victims lie where they fell, to rise as ghouls themselves in 1d4 days. Casting protection from evil on a body before the end of that time averts the transformation. (The statistics above are for human ghouls and ghasts. Ghouls and ghasts may vary depending on their original race or kind.)

Undead: Immune to mind-influencing effects, poison, sleep, paralysis, stunning, and disease. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Paralysis (Ex): Those hit by a ghoul's bite or claw attack must succeed at a Fortitude save (DC 14) or be paralyzed for 1d6+2 minutes. Elves are immune to this paralysis.

Create Spawn (Su): In most cases, ghouls devour those they kill. From time to time, however, the bodies of their humanoid victims lie where they fell, to rise as ghouls themselves in 1d4 days. Casting protection from evil on a body before the end of that time averts the transformation. (The statistics above are for human ghouls. Ghouls and ghasts may vary depending on their original race or kind.)

Undead: Immune to mind-influencing effects, poison, sleep, paralysis, stunning, and disease. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Stench (Ex): The stink of death and corruption surrounding these creatures is sickening. Those within 10 feet must succeed at a Fortitude save (DC 15) or be wracked with nausea, suffering a -2 circumstance penalty to all attacks, saves, and skill checks for 1d6+4 minutes.

Paralysis (Ex): Those hit by a ghast's bite or claw attack must succeed at a Fortitude save (DC 15) or be paralyzed for 1d6+4 minutes. Even elves are vulnerable to this paralysis.

Create Spawn (Su): In most cases, ghouls devour those they kill. From time to time, however, the bodies of their humanoid victims lie where they fell, to rise as ghouls themselves in 1d4 days. Casting protection from evil on a body before the end of that time averts the transformation. (The statistics above are for human ghouls and ghasts. Ghouls and ghasts may vary depending on their original race or kind.)

Undead: Immune to mind-influencing effects, poison, sleep, paralysis, stunning, and disease. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Cold Subtype (Ex): Cold immunity; double damage from fire except on a successful save.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Fire Subtype (Ex): Fire immunity, double damage from cold except on a successful save.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Spell-Like Abilities: Cloud giants who dwell on cloud islands (see below) can use the following as the spells cast by a 15th-level sorcerer: 3/day-levitate (self plus 2,000 pounds) and obscuring mist; 1/day-fog cloud.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Spell-Like Abilities: Once per day a storm giant can call lightning as a 15th-level druid and use chain lighting as a 15th-level sorcerer. Twice per day a storm giant can control weather as a 20th-level druid and levitate as a 20th-level sorcerer. Save DC is 12 + spell level.

Freedom of Movement (Su): Storm giants continuously have freedom of movement as the spell.

Water Breathing (Ex): Storm giants can breathe underwater indefinitely and can freely use their spell-like abilities while submerged.

Rock Throwing (Ex): Adult giants are accomplished rock throwers and receive a +1 racial bonus to attack rolls when throwing rocks. A giant of at least Large size can hurl rocks weighing 40 to 50 pounds each (Small objects) up to 5 range increments. The size of the range increment varies with the giant's variety. A Huge giant can hurl rocks of 60 to 80 pounds (Medium-size objects).

Rock Catching (Ex): A giant of at least Large size can catch Small, Medium-size, or Large rocks (or projectiles of similar shape). Once per round, a giant that would normally be hit by a rock can make a Reflex save to catch it as a free action. The DC is 15 for a Small rock, 20 for a Medium-size one, and 25 for a Large one. (If the projectile has a magical bonus to attack, the DC increases by that amount.) The giant must be ready for and aware of the attack.

Spells: Gnomes with Intelligence scores of 10 or higher may cast dancing lights, ghost sound, and prestidigitation, each once per day as a 1st-level wizard (spell failure penalties for armor apply).

Speak with Animals (Sp): Once per day a gnome can use speak with animals as a 1st-level druid to communicate with a burrowing mammal (badger, fox, rabbit, etc.).

Gnome Traits (Ex): Gnomes benefit from a number of racial traits.

• Small: Gnomes gain a +1 size bonus to AC and attack rolls and a +4 size bonus to Hide checks, but they must use smaller weapons than humans use, and their lifting and carrying limits are three-quarters of those of Medium-size creatures.
• Low-light Vision. Gnomes can see twice as far as a human in starlight, moonlight, torchlight, and similar conditions of poor illumination.
• +2 racial bonus to saving throws against illusions.
• +1 racial bonus to attack rolls against kobolds and goblinoids.
• +4 dodge bonus against giants.

Spell-Like Abilities: Svirfneblin can use blindness, blur, and change self each once per day. These abilities are as the spells cast by a wizard of the svirfneblin's character level (save DC 10 + spell level).

Nondetection (Su): Svirfneblin have a continuous nondetection ability as the spell.

Speak with Animals (Sp): Once per day a gnome can use speak with animals as a 1st-level druid to communicate with a burrowing mammal (badger, fox, rabbit, etc.).

Svirfneblin Traits (Ex): Svirfneblin benefit from a number of racial traits.

• Small: Gnomes gain a +1 size bonus to AC and attack rolls and a +4 size bonus to Hide checks, but they must use smaller weapons than humans use, and their lifting and carrying limits are three-quarters of those of Medium-size creatures.
• Low-light Vision. Gnomes can see twice as far as a human in starlight, moonlight, torchlight, and similar conditions of poor illumination.
• +1 racial bonus to attack rolls against kobolds and goblinoids.
• Darkvision up to 120 feet.
• Spell resistance of 11 + character level.
• +2 racial bonus to all saving throws.
• +4 dodge bonus against all creatures.
• Stonecunning: Like dwarves, svirfneblin receive a +2 racial bonus to checks to notice unusual stonework. Something that isn't stone but that is disguised as stone also counts as unusual stonework. A deep gnome who merely comes within 10 feet of unusual stonework can make a check as though actively searching and can use the Search skill to find stonework traps as a rogue can. A svirfneblin can also intuit depth, sensing the approximate distance underground as naturally as a human can sense which way is up.

Spells: Gnomes with Intelligence scores of 10 or higher may cast dancing lights, ghost sound, and prestidigitation, each once per day as a 1st-level wizard (spell failure penalties for armor apply).

Speak with Animals (Sp): Once per day a gnome can use speak with animals as a 1st-level druid to communicate with a burrowing mammal (badger, fox, rabbit, etc.).

Gnome Traits (Ex): Gnomes benefit from a number of racial traits.

• Small: Gnomes gain a +1 size bonus to AC and attack rolls and a +4 size bonus to Hide checks, but they must use smaller weapons than humans use, and their lifting and carrying limits are three-quarters of those of Medium-size creatures.
• Forest gnomes have the innate ability to pass without trace (as the spell).
• Low-light Vision. Gnomes can see twice as far as a human in starlight, moonlight, torchlight, and similar conditions of poor illumination.
• +2 racial bonus to saving throws against illusions.
• +1 racial bonus to attack rolls against kobolds, goblinoids, orcs, and reptilian humanoids.
• +4 dodge bonus against giants.

Construct: Immune to mind-influencing effects, poison, disease, and similar effects. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Berserk (Ex): When a flesh golem enters combat, there is a cumulative 1% chance each round that its elemental spirit breaks free and goes berserk. The uncontrolled golem goes on a rampage, attacking the nearest living creature or smashing some object smaller than itself if no creature is within reach, then moving on to spread more destruction. The golem's creator, if within 60 feet, can try to regain control by speaking firmly and persuasively to the golem, which requires a successful Charisma check (DC 19). It takes 1 minute of rest by the golem to reset the golem's berserk chance to 0%.

Magic Immunity (Ex): Flesh golems are immune to all spells, spell-like abilities, and supernatural effects, except as follows. Fire- and cold-based effects slow them (as the spell) for 2d6 rounds, with no saving throw. An electricity effect breaks any slow effect on the golem and cures 1 point of damage for each 3 points of damage it would otherwise deal. For example, a flesh golem hit by a lightning bolt cast by a 5th-level wizard gains back 6 hit points if the damage total is 18. The golem rolls no saving throw against electricity effects.

Construct: Immune to mind-influencing effects, poison, disease, and similar effects. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Berserk (Ex): When a clay golem enters combat, there is a cumulative 1% chance each round that its elemental spirit breaks free and goes berserk. The uncontrolled golem goes on a rampage, attacking the nearest living creature or smashing some object smaller than itself if no creature is within reach, then moving on to spread more destruction. Once the golem goes berserk, no known method can reestablish control.

Wound (Ex): The damage a clay golem deals doesn't heal naturally. Only a heal spell or a Healing spell of 6th level or higher can heal it.

Immune to Slashing and Piercing (Ex): Slashing and piercing weapons, even enchanted ones, deal no damage to a clay golem.

Magic Immunity (Ex): Clay golems are immune to all spells, spell-like abilities, and supernatural effects, except as follows. A move earth spell drives the golem back 120 feet and deals 3d12 points of damage to it. A disintegrate spell slows the golem (as the slow spell) for 1d6 rounds and deals 1d12 points of damage. An earthquake cast directly at a clay golem stops it from moving that round and deals 5d10 points of damage. The golem gets no saving throw against any of these effects.

Haste (Su): After it has engaged in at least 1 round of combat, a clay golem can haste itself once per day as a free action. The effect lasts 3 rounds and is otherwise the same as the spell.

Construct: Immune to mind-influencing effects, poison, disease, and similar effects. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Slow (Su): A stone golem can use slow as a free action once every 2 rounds. The effect has a range of 10 feet and a duration of 7 rounds, requiring a successful Will save (DC 13) to negate. The ability is otherwise the same as the spell.

Magic Immunity (Ex): A stone golem is immune to all spells, spell-like abilities, and supernatural effects, except as follows. A transmute rock to mud spell slows it (as the slow spell) for 2d6 rounds, with no saving throw, while transmute mud to rock heals all of its lost hit points. A stone to flesh spell does not actually change the golem's structure but makes it vulnerable to any normal attack for the following round (this does not include spells, except those that cause damage).

Construct: Immune to mind-influencing effects, poison, disease, and similar effects. Not subject to critical hits, subdual damage, ability damage, energy drain, or death from massive damage.

Breath Weapon (Su): First or second round of combat-cloud of poisonous gas, 10-foot cube directly in front of the golem lasting 1 round, free action every 1d4+1 rounds; Fortitude save (DC 17), initial damage 1d4 temporary Constitution, secondary damage death.

Magic Immunity (Ex): An iron golem is immune to all spells, spell-like abilities, and supernatural effects, except as follows. An electricity effect slows it (as the slow spell) for 3 rounds, with no saving throw. A fire effect breaks any slow effect on the golem and cures 1 point of damage for each 3 points of damage it would otherwise deal. For example, a flesh golem hit by a fireball cast by a 5th-level wizard gains back 6 hit points if the damage total is 18. The golem rolls no saving throw against fire effects.

Rust Vulnerability (Ex): An iron golem is affected normally by rust attacks, such as that of a rust monster or a rusting grasp spell.