Biofeedback
From Twilight Heroes Wiki
Go to Psion Skills (level 15 skill, trained at the Training Room)
Biofeedback
An acute awareness of your internal conditions allows you to better balance your metabolism to match exterior factors. You are less susceptible to harmful heat, cold, sonic, and psychic energies.
+15% fire, ice, sonic, and psychic resistance
Cost: 10 PP
When Used
You generate an intense awareness of self and the way in which you relate to the world. (Added for 30 minutes.)