While this model is leading a unit, models in that unit have the Feel No Pain 4+ ability against Psychic Attacks.

At the start of your opponent’s Shooting phase, you can roll one D6: on a 1, this PSYKER’s unit suffers D3 mortal wounds; on a 2+, until the end of the phase, models in this PSYKER’s unit have a 4+ invulnerable save.