- NOTE: Recruitment cost is higher that reinforcement cost, for all Grey Knights squads!
- Elite Heavy Infantry.
- Very tough advanced combat unit. Slow moving.
- The Inquisition's elite holy warriors, exemplars of the Ordo Malleus.
- Initially equipped with Storm Bolters and nemesis force swords.
- Wide range of weapon upgrades with emphasis in advanced close combat arsenal.
- Can use their teleporters to access remote or unreachable locales on the map.
- Able to invoke a Conflagratory Pyre, if seven or more members are present.
- All squad members can upgrade either their range or melee weapons, to improved versions.
- Effective against most units, can be ungraded to be deadly in melee.