Classes that can perform Talents have a set number of Talents they can learn to perform that grows as they gain levels.

Talent Slots are a way of representing the mental capacity for performing Talents. A character has a particular number of Talent Slots of each Talent level per Class level as represented on the Class table.

Expended Talent Slots are regained at the end of a Long Rest or by certain special effects.

By expending an available Talent Slot of the appropriate level or higher, a character may execute a known Talent of their choice.

Talents that require less mental strain to perform are called “At-Will” Talents as they do not require you to expend a Talent Slot to use them.

Talents with the Psycommu tag can only be performed when the character has access to a Psycommu type weapon, as outlined in the Weapons Section.

Some Talents require you to maintain concentration in order to keep their effect active. If you lose concentration, such a Talent ends.

Normal activity, such as moving and attacking, doesn’t interfere with concentration. The following factors can break concentration:

You lose concentration on a Talent if you use another Talent that requires concentration. You can’t concentrate on two Talents at once. 

Whenever you take damage while you are concentrating on a Talent, you must make a Constitution saving throw to maintain your concentration. The DC equals 10 or half the damage you take, whichever number is higher. If you take damage from multiple sources, you make a separate saving throw for each source of damage. 

You lose concentration on a Talent if you are incapacitated or if you die.