Totally relevant for Sunday. I wanted to get a ruling now that I remembered to ask and have it up on Sunday. Although I may have to ask on Sunday since the judge is... Occupied.

If a unit that is joined by a model with the pysker rule takes a hit from the Condemer Boltgun, does it:
A: Apply perils of the warp to a random psyker in the unit in addition to the s5 hit.
B: Apply perils of the warp only on a precision shot.
C: (The odd one): apply perils to ALL psykers in a unit unless they have brotherhood of psykers?