Empyric Amplification

Empyric Amplification has a warp charge value
of {7}. If manifested, select one enemy unit
within 12" of and visible to this PSYKER.
Until the start of your next Psychic phase,
each time an attack made with a Nemesis
or psi weapon is allocated to a model in
that unit, add 1 to the Damage characteristic
of that attack.