Infernal Tempest (Dark Blessing)
(Rule)Description: A model with this upgrade gains the Character and Psyker Unit Sub-types, and Infernal Rites Psychic Discipline. When making a Psychic check, a model with this upgrade always counts as having a Leadership Characteristic of 7 regardless of any modifiers or effects.
Psychic Discipline: Infernal Rites
A Psyker with this Discipline gains the listed Power, weapon and special rules but does not gain the Aetheric Lightning Psychic Weapon.