*Raises my other hand* You have two choices, either you may leave us in peace... Or I shall have no choice but to enact planetary annihilation.
I break your bonds to this world Daemon! *Slashes up with my sword cutting through your shadow, my sword glowing golden. You feel your Daemonic body leaving the plain of this dimension.*
*Denies your psychic power, he continues to exist* Darkness can counter light as much as light can counter dark, fool.
Then I die as a hero to the Imperium! Bring your death here and I shall face it in the Emperors name!