Sanctioned Psyker- Sanctic - Warhammer 40K: Rogue Trader Database

The psyker’s armour increases by +5%. This bonus increases by +5% at the start of every turn of combat except the first.

Enemies adjacent to the psyker suffer +10% more damage.

The first time that momentum reaches 200 during the psyker’s turn, the psyker gains +5 to all characteristics, +1 to resolve, +1 to deflection, and +1 to all damage that the psyker deals until the end of combat.

Critical hits scored by anyone within the psyker’s line of sight (including the psyker themselves) increase the psyker’s critical damage by +1% until the end of combat.
Stacks.

The psyker’s psy rating is increased by +1 until the end of combat every time an ally uses a heroic act.

The psyker’s critical hit chance is increased by +Resolve%