Pavoni

When a unit that includes a Psyker with this power is selected to make a Move or a Run move during the controlling player's Movement Phase, the controlling player may make a Psychic check for the Psyker with this power before any models in the unit are moved. If the Check is successful then all models in the moving unit with the Psyker Sub-type and the Legiones Astartes (Thousand Sons) special rule add a bonus of +3 to the distance moved and may ignore any penalties to their movement for moving through Difficult Terrain during the Movement phase only. If the Psychic check is failed then the unit suffers Perils of the Warp.