Psychic Shield

Summary
The user is immune or highly resistant to any/all mental intrusion, including psychic or empathic powers, Hypnosis, deception, etc. Mind readers only “hear” static, while mind controllers are incapable of manipulating those shielded.

Limitations

 * Doesn't work against physical abilities and/or actual attacks.
 * May require mental discipline and focus to prevent external penetration.
 * Mental Shield Penetration may be able to penetrate the shield.
 * Powerful opponents may still be able to affect the user to some extent.
 * Shield may have to be consciously activated.