Just to double check I'm running these weapons correctly (IH, pp. 187-188).
Can the additional damage power roll trigger Psychic Phenomena?
In order to receive additional dice of damage a simple success on the opposed WP roll is not enough it must be by one or more Degrees of Success?
The Strong Minded talent won't help with the opposed test, what about Resitance (Psychic Powers), Mental Fortress or Hexagramic Wards?