Subtle Talent (3.5e Feat)
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 Subtle Talent [Metapsychic]
You can use your psychic skills with less chance of anyone noticing your activities.
Prerequisites: Psychic Ability, Wis 13+.
Benefit: When using a psychic skill you can “mute” its psychic signature. Characters using the Psychic Sense skill cannot detect your skill use, nor can its use be detected later using Psychic Sense.
Strain: The subtle skill costs double the normal amount of strain (or 1 if the normal strain is 0).