Servo-Arm — 30 pts
In the Imperium, servo arms are the tools of Techmarines. In the Iron Warriors servo arms are used primarily as weapons but still facilitate the repair of immobilised vehicles. A model with a servo arm can attempt to repair an immobilised vehicle it is in base contact with at the start of the Chaos turn. Roll a D6; on a 6 the vehicle is repaired and may move normally. If used in close combat the bearer can make one additional attack each round with the arm, which counts as a power fist used with the bearer's Weapon Skill.