One Use/One Shot A weapon or ability with this special rule can only be used once during the course of a battle. Once a weapon with the One Use or One Shot special rule has been used to attack, it is no longer counted as a weapon and may not be destroyed (for example, by rolls on the Vehicle Damage table) or repaired by any other rule or effect.
Poisoned (X) If a model has the Poisoned special rule, or is attacking with a Melee weapon that has the Poisoned special rule, it always Wounds on a fixed number (generally shown in brackets), unless a lower result would be required, when attacking in close combat. In addition, if the Strength of the wielder (or the Poisoned weapon) is higher than the Toughness of the victim, the wielder must re-roll failed rolls To Wound in close combat.
Similarly, if a model makes a Shooting Attack with a weapon that has the Poisoned special rule, it always Wounds on a fixed number (generally shown in brackets), unless a lower result would be required. If no number is shown in brackets, the rule is Poisoned (4+).
Unless otherwise stated, Poisoned weapons are treated as having a Strength of 1. The Poisoned special rule has no effect against Vehicles.
