If more than one condition affects a character, apply them all. If certain effects can't combine, apply the most severe effect.
The character has temporarily lost 1 or more ability score points. These points return at a rate of 1 per day. Ability damage is different from effective ability loss, which is an effect that goes away when the condition causing it goes away. A character with Strength 0 falls to the ground and is helpless. A character with Dexterity 0 is paralyzed. A character with Constitution 0 is dead. A character with Intelligence, Wisdom, or Charisma 0 is unconscious.
The character has permanently lost 1 or more ability score points. The character cannot regain these points through natural healing or the passage of time. A character with Strength 0 falls to the ground and is helpless. A character with Dexterity 0 is paralyzed. A character with Constitution 0 is dead. A character with Intelligence, Wisdom, or Charisma 0 is unconscious.
The character cannot see at all, and thus everything has full concealment to him. He has a 50% chance to miss in combat, loses his positive Dexterity bonus to AC (if any), and grants a +2 bonus on attack rolls to enemies that attack him, just as if all his enemies were invisible. He moves at half speed and suffers a -4 penalty on most Strength and Dexterity-based skills. He cannot make Spot skill checks or perform any other activity (such as reading) that requires vision.
Depending on their size, creatures can be blown away by winds of high velocity. Creatures on the ground that are blown away are knocked down and rolled 1d4x10 feet, sustaining 1d4 points of subdual damage per 10 feet. Flying creatures that are blown away are blown back 2d6x10 feet and sustain 2d6 points of subdual damage due to battering and buffering.
Prevented from achieving forward motion by an applied force, such as wind. Checked creatures on the ground merely stop. Checked flying creatures move back a distance specified in the description of the specific effect.
A confused character's actions are determined by a 1d10 roll, rerolled each round: 1: wander away (unless prevented) for 1 minute (and don't roll for another random action until the minute is up); 2-6: do nothing for 1 round; 7-9: attack the nearest creature for 1 round; 10: act normally for 1 round. Any confused creature who is attacked automatically attacks her attackers on her next turn.
The character is frozen in fear, loses her Dexterity bonus to AC (if any), drops everything held, and can take no actions. Foes gain a +2 bonus to hit cowering characters.
A dazed creature can take no actions (but defends itself normally). A dazed condition typically lasts 1 round.
Unable to see well because of over stimulation of the eyes. A dazzled creature suffers a -1 penalty on attack rolls until the effect ends.
The character's soul leaves his body permanently, or until he is raised or resurrected. A dead body decays, but magic that allows a dead character to come back to life restores the body either to full health or to its condition at the time of death (depending on the spell or device). Either way, resurrected characters need not worry about rigor mortis, decomposition, and other similar sorts of unpleasantness. A dead character cannot regain hit points.
A deafened character cannot hear, suffers a -4 penalty to initiative checks, and has a 20% chance of spell failure when casting spells with verbal components. He cannot make Listen skill checks.
A character with 0 hit points, or one who has negative hit points but has stabilized and then improved, is disabled. He is conscious and able to act but horribly wounded. He can take only a partial action each round, and if he performs any strenuous action, he takes 1 point of damage after completing the act. Strenuous actions include running, attacking, casting a spell, or using any ability that requires physical exertion or mental concentration. Unless the strenuous action increased the character's hit points, he is now dying.
A disabled character with negative hit points recovers hit points naturally if he is being helped. Otherwise, each day he has a 10% chance to start recovering hit points naturally (starting with that day); otherwise, he loses 1 hit point. Once an unaided character starts recovering hit points naturally, he is no longer in danger of losing hit points (even if his current hit points are negative).
When a character's current hit points drop to between -1 and -9 inclusive, the character is dying. The character immediately falls unconscious and can take no actions.
At the end of each round (starting with the round in which the character dropped below 0), roll d% to see whether the character stabilizes. The character has a 10% chance to become stable. If the character doesn't, the character loses 1 hit point.
The character gains one or more negative levels. If the subject has at least as many negative levels as Hit Dice, he dies. Each negative level gives a creature the following penalties: -1 competence penalty on attack rolls, saving throws, skill checks, ability checks, and effective level (for determining the power, duration, DC, and other details of spells or special abilities). Additionally, a spellcaster loses one spell or spell slot from her highest available level. Negative levels stack. Negative levels remain for 24 hours or until removed with a spell. After 24 hours, the afflicted character must attempt a Fortitude save. The DC is 10 + one-half the attacker's Hit Dice + the attacker's Charisma modifier. If the DC succeeds, the negative level dissipates. If not, the negative level is removed, but the character's level is permanently reduced by 1. The afflicted character makes a separate saving throw for each negative level it is has gained.
An entangled creature suffers a -2 penalty to attack rolls and a -4 penalty to effective Dexterity. If the bonds are anchored to an immobile object, the entangled character cannot move. Otherwise, he can move at half speed, but can't run or charge. An entangled character who attempts to cast a spell must make a Concentration check (DC usually 15) or lose the spell.
Characters who are exhausted move at half normal speed and suffer an effective penalty of -6 to Strength and Dexterity. A fatigued character becomes exhausted by doing something else that would normally cause fatigue. After 1 hour of complete rest, exhausted characters become fatigued.
Characters who are fatigued cannot run or charge and suffer an effective penalty of -2 to Strength and Dexterity. A fatigued character becomes exhausted by doing something else that would normally cause fatigue. After 8 hours of complete rest, fatigued characters are no longer fatigued.
A character who has not yet acted during a combat is flat-footed, not yet reacting normally to the situation. A flat-footed character loses his Dexterity bonus to AC (if any).
A creature that is frightened flees as well as it can. If unable to flee, the creature may fight. It suffers a -2 morale penalty on attack rolls, checks, and saving throws. A frightened creature can use special abilities, including spells, to flee; indeed, the creature must use such means if they are the only way to escape.
Frightened is like shaken, except that the creature must flee, if possible. Panicked is a more extreme state of fear.
Engaged in wrestling or some other form of hand-to-hand struggle with one or more attackers. A grappled character cannot move, cast a spell, fire a missile, or undertake any action more complicated than making a barehanded attack, attacking with a light weapon, or attempting to break free from the opponent. In addition, grappled characters do not threaten any area and lose any Dexterity bonuses to AC against opponents they aren't grappling.
Held characters are subject to enchantments that make them unable to move. They are helpless. They can perform no physical actions (but they continue to breathe and can take purely mental actions).
Bound, held, sleeping, paralyzed, or unconscious characters are helpless. Enemies can make advantageous attacks against helpless characters, or even deliver a usually lethal coup de grace.
A melee attack against a helpless character is at a +4 bonus on the attack roll (equivalent to attacking a prone target). A ranged attack gets no special bonus. A helpless defender can't use any Dexterity bonus to AC. In fact, his Dexterity score is treated as if it were 0 and his Dexterity modifier to AC was -5 (and a rogue can sneak attack him).
Characters who are incapacitated are treated as helpless.
Having no physical body. Incorporeal creatures are immune to all nonmagical attack forms. They can be harmed only by other incorporeal creatures, +1 or better magical weapons, spells, spell-like effects, or supernatural effects.
Visually undetectable. Invisible creatures gain a +2 bonus to attack rolls and negate Dexterity bonuses to their opponents' AC.
Depending on their size, creatures can be knocked down by winds of high velocity. Creatures on the ground are knocked prone by the force of the wind. Flying creatures are instead blown back 1d6x10 feet.
Experiencing stomach distress. Nauseated creatures are unable to attack, cast spells, concentrate on spells, or do anything else requiring attention. The only action such a character can take is a single move (or move-equivalent action) per turn.
The character is unharmed (except, possibly, for hit points that have been lost) and unafflicted. She acts normally.
A panicked creature suffers a -2 morale penalty on saving throws and must flee.
A panicked creature has a 50% chance to drop what he's holding, chooses his path
randomly (as long as he is getting away from immediate danger), and flees any
other dangers that confront him. If cornered, a panicked creature cowers. A creature
may use a special ability or spell to escape.
Panicked is a more extreme state of fear than shaken or frightened.
A paralyzed character stands rigid and helpless, unable to move or act physically. He has effective Strength and Dexterity scores of 0 but may take purely mental actions.
A petrified character is not dead as long as a majority of his body remains intact. He cannot move or take actions of any kind, not even purely mental ones. His Strength and Dexterity scores are effectively (but not actually) 0. He is unaware of what occurs around him, since all of his senses have ceased operating. If a petrified character cracks or breaks but the broken pieces are joined with him as he returns to flesh, he is unharmed. If the character's petrified body is incomplete when it returns to flesh, the body is likewise incomplete.
Held immobile (but not helpless) in a grapple.
The character is on the ground. He suffers a -4 penalty on melee attack rolls, and the only ranged weapon he can effectively use is a crossbow, which he may use without penalty. Opponents receive +4 bonuses on melee attacks against him but -4 penalties on ranged attacks. Standing up is a move-equivalent action.
A shaken character suffers a -2 morale penalty on attack rolls, checks, and saving throws. Shaken is a less severe state of fear than frightened or panicked.
A character who was dying but who has stabilized and still has negative hit points is stable. The character is no longer dying, but is still unconscious. If the character has become stable because of aid from another character, then the character no longer loses hit points. He has a 10% chance each hour to become conscious and be disabled (even though his hit points are still negative).
If the character stabilized on his own and hasn't had help, he is still at risk of losing hit points. Each hour, he has a 10% chance to become conscious and be disabled. Otherwise he loses 1 hit point.
A character whose subdual damage exactly equals his current hit points is staggered. He is so badly weakened or roughed up that he can only take a partial action when he would normally be able to take a standard action.
The character loses her Dexterity bonus to AC (if any) and can take no actions. Foes gain a +2 bonus to hit stunned characters.
Affected by a turn undead attempt. Turned undead flee for 10 rounds (1 minute) by the best and fastest means available to them. If they cannot flee, they cower.
Knocked out and helpless.