Treason of Tzeentch

Target: Enemy CHARACTER (excluding the opponent's Warlord)
Range: 18" - Visible: Yes
Roll 2D6. If the result is greater than the
character's Leadership characteristic, until the
end of the following Fight phase treat that
character as if it were a friendly model from your army in your Shooting, Charge and Fight phases.
The psyker reaches his thoughts into the minds of his victims, subverting their will and turning them upon
their own allies.