Devastating Wounds Weapons with [DEVASTATING WOUNDS] in their profile are known as Devastating Wounds weapons. Each time an attack is made with such a weapon, if that attack scores a Critical Wound, no saving throw of any kind can be made against that attack (including invulnerable saving throws). Such attacks are only allocated to models after all other attacks made by the attacking unit have been allocated and resolved. After that attack is allocated and after any modifiers are applied, it inflicts a number of mortal wounds on the target equal to the Damage characteristic of that attack, instead of inflicting damage normally.
Blast Weapons with [BLAST] in their profile are known as Blast weapons, and they make a random number of attacks. Each time you determine how many attacks are made with a Blast weapon, add 1 to the result for every five models that were in the target unit when you selected it as the target (rounding down). Blast weapons can never be used to make attacks against a unit that is within Engagement Range of one or more units from the attacking model’s army (including its own unit).
Psychic Some weapons and abilities can only be used by PSYKERS. Such weapons and abilities are tagged with the word 'Psychic'. If a Psychic weapon or ability causes any unit to suffer one or more wounds, each of those wounds is considered to have been inflicted by a Psychic Attack.
