Skull of Cacodominus

• While an enemy Psyker unit is within 12" of this model, subtract 1 from Psychic tests taken for that unit. • While an enemy Psyker unit is within 12" of this model each time a Psychic test is taken for that unit, it suffers Perils of the Warp on any dice roll that includes a double, instead of only a double 1 or double 6 • Once per battle, at the start of your opponent's Psychic phase, the bearer can raise the Skull of Cacodominus. If it does, until the end of the phase, the bearer has the following abillity: 'Skull of Cacodominus [Aura]: While an enemy Psyker unit is within 18" of this model, subtract 1 from Psychic tests made for that unit (this is cumulative with the other abilities of this Relic)'