Aversion(Expanded Psionics Handbook, p. 79)
Telepathy (Compulsion) [Auditory, Material, Mind-Affecting]
Level: Telepath 2,
Casting Time: 1 standard action
Range: Close (25 ft. + 5 ft./2 levels)
Target: One creature
Duration: 1 hour/level
Saving Throw: Will negates
Spell Resistance: Yes
You plant a powerful aversion in the mind of the subject. If the object of the implanted aversion is an individual or a physical object, she will prefer not to approach within 30 feet of it. If it is a word, she will try not to utter it; if it is an action, she will not willingly attempt to perform it; and if it is an event, she will not willingly attend it. The subject will take reasonable steps to avoid the object of its aversion, but will not put herself in jeopardy by doing so. For instance, you could make a subject have an aversion to fighting or to her sword, but if fighting is the only way to save herself, she'll ignore the aversion until the threat is over.
If the subject is forced into taking an action she has an aversion to, she takes a —2 penalty on any attack rolls, ability checks, or skill checks involved.
Augment: For every 2 additional power points you spend, this power's save DC increases by 1 and the duration increases by 1 hour.