Mental Supremacy
6th-Level Psion Feature
At 6th level, you gain immunity against being
charmed, and magic can’t put you to sleep. This
ability does not function if you are asleep,
unconscious, or otherwise considered mentally
helpless.
You also have acquired superior control over
your emotions, and have advantage when
resisting emotion influencing effects or spells
like: fear, antipathy/sympathy, and so on.