Grand Master in Nemesis Dreadknight

This model has a 4+ invulnerable save.

You can re-roll failed Morale tests for this unit.

If this unit attacks any Daemon in the Fight phase, you can re-roll failed wound rolls for those attacks.

When this unit manifests the Smite psychic power, it has a range of 12" rather than 18". Additionally, the target unit suffers only 1 mortal wound rather than D3 (whether or not the result of the Psychic test is more than 10) - unless the target is a Daemon in which case it suffers 3 mortal wounds instead of D3.

You can re-roll hit rolls of 1 for friendly (Grey Knights) units within 6" of this model.

If this unit makes a charge move, is charged or performs a Heroic Intervention, add 1 to the Attacks characteristic of models in this unit until the end of the turn.

PSYKER units with this ability gain a bonus depending on which of the Tides of the Warp is dominant (see below). If you have a Battle-forged army, units only benefit from this bonus is every unit from your army has this ability (excluding Servitor units). At the start of the first battle rounds, choose which of the Tides if currently dominant. The dominant Tide can subsequently be changed using the Warp Shaping psychic power.