Warp Sense

The Acolyte’s senses have evolved to perceive the Warp in parallel with the physical world.
The character can use the Psyniscience Skill as a Free Action instead of as a Half Action. He can also passively detect psychic effects and entities without the need to actively seek them out.
Whenever the character could detect such a Warp signature or a creature, the GM can allow him to make a Psyniscience skill test to detect it, in the same way he could use Awareness to spot an ambush without knowing it is there.

Tier: 1
Prerequisites: Perception 30, Psy rating, Psyniscience
Aptitudes: Perception, Psyker