Psionics overview

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Manifesting powers

Psionic characters and creatures manifest powers. Whether they cost power points when manifest by a psionic character, or are manifested as psi-like abilities, powers’ effects remain the same. The process of manifesting a power is akin to casting a spell, but with significant differences.

Choosing a power

First you must choose which power to manifest. You can select any power you know, provided you are capable of manifesting powers of that level or higher. To manifest a power, you must pay power points, which count against your daily total. You can manifest the same power multiple times if you have points left to pay for it.

Concentration

To manifest a power, you must concentrate. If something threatens to interrupt your concentration while you’re manifesting a power, you must succeed on a Concentration check or lose the power points without manifesting the power. The more distracting the interruption and the higher the level of the power that you are trying to manifest, the higher the DC (higher-level powers require more mental effort).

Injury

Getting hurt or being affected by hostile psionics while trying to manifest a power can break your concentration and ruin a power. If you take damage while trying to manifest a power, you must make a Concentration check (DC 10 + points of damage taken + the level of the power you’re manifesting). The interrupting event strikes during manifestation if it occurs between when you start and when you complete manifesting a power (for a power with a manifesting time of 1 round or longer) or if it comes in response to your manifesting the power (such as an attack of opportunity provoked by the manifesting of the power or a contingent attack from a readied action). If you are taking continuous damage half the damage is considered to take place while you are manifesting a power. You must make a concentration check (DC 10 + 1/2 the damage that the continuous source last dealt + the level of the power you’re manifesting). If the last damage dealt was the last damage that the effect could deal then the damage is over, and it does not distract you. Repeated damage does not count as continuous damage.

Power

If you are affected by a power while attempting to manifest a power of your own, you must make a Concentration check or lose the power you are manifesting. If the power affecting you deals damage, the Concentration DC is 10 + points of damage + the level of the power you’re manifesting. If the power interferes with you or distracts you in some other way, the Concentration DC is the power’s save DC + the level of the power you’re manifesting. For a power with no saving throw, it’s the DC that the power’s saving throw would have if a save were allowed.

Grappling or Pinned

To manifest a power while grappling or pinned, you must make a Concentration check (DC 20 + the level of the power you’re manifesting) or lose the power.

Vigorous Motion

If you are riding on a moving mount, taking a bouncy ride in a wagon, on a small boat in rough water, belowdecks in a storm-tossed ship, or simply being jostled in a similar fashion, you must make a Concentration check (DC 10 + the level of the power you’re manifesting) or lose the power.

Violent Motion

If you are on a galloping horse, taking a very rough ride in a wagon, on a small boat in rapids or in a storm, on deck in a storm-tossed ship, or being tossed roughly about in a similar fashion, you must make a Concentration check (DC 15 + the level of the power you’re manifesting) or lose the power.

Violent Weather

If you are in a high wind carrying blinding rain or sleet, the DC is 5 + the level of the power you’re manifesting. If you are in wind-driven hail, dust, or debris, the DC is 10 + the level of the power you’re manifesting. In either case, you lose the power if you fail the Concentration check. If the weather is caused by a power, use the rules in the Power subsection above.

Manifesting Powers on the Defensive

If you want to manifest a power without provoking attacks of opportunity, you need to dodge and weave. You must make a Concentration check (DC 15 + the level of the power you’re manifesting) to succeed. You lose the power points without successful manifestation if you fail.

=== Entangled === If you want to manifest a power while entangled in a net or while affected by a power with similar effects you must make a DC 15 Concentration check to manifest the power. You lose the power if you fail.

Manifester level

The variables of a power’s effect often depend on its manifester level, which is equal to your psionic class level. A power that can be augmented for additional effect is also limited by your manifester level (you can’t spend more power points on a power than your manifester level). You can manifest a power at a lower manifester level than normal, but the manifester level must be high enough for you to manifest the power in question, and all level-dependent features must be based on the same manifester level. In the event that a class feature or other special ability provides an adjustment to your manifester level, this adjustment applies not only to all effects based on manifester level (such as range, duration, and augmentation potential) but also to your manifester level check to overcome your target’s power resistance and to the manifester level used in dispel checks (both the dispel check and the DC of the check).

Power failure

If you try to manifest a power in conditions where the characteristics of the power (range, area, and so on) cannot be made to conform, the manifestation fails and the power points are wasted. Powers also fail if your concentration is broken (see Concentration, above).

The power's result

Once you know which creatures (or objects or areas) are affected, and whether those creatures have made successful saving throws (if any were allowed), you can apply whatever results a power entails.

Special power effects

Certain special features apply to all powers.

Attacks

Some powers refer to attacking. All offensive combat actions, even those that don’t damage opponents, such as disarm and bull rush, are considered attacks. All powers that opponents can resist with saving throws, that deal damage, or that otherwise harm or hamper subjects are considered attacks. Astral construct and similar powers are not considered attacks because the powers themselves don’t harm anyone.

Bonus Types

Many powers give creatures bonuses to ability scores, Armor Class, attacks, and other attributes. Each bonus has a type that indicates how the power grants the bonus. The important aspect of bonus types is that two bonuses of the same type don’t generally stack. With the exception of dodge bonuses, most circumstance bonuses, and racial bonuses, only the better bonus works. The same principle applies to penalties—a character taking two or more penalties of the same type applies only the worst one.

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