Shroud of Dark Fire

(Rule)
Description: Any Hit allocated to a model with this special rule from a plasma, flame, melta or volkite weapon has its Strength reduced by -1. In addition, a model with this special rule gains a 5+ Invulnerable Save and should it suffer an unsaved Wound with the Instant Death special rule is not immediately removed as a casualty, but instead loses D3 Wounds instead of one for each unsaved Wound with the Instant Death special rule inflicted on it. If a model with this special rule loses its last Wound or Hull Point, but before it is removed as a casualty, all models both friendly and enemy within D6+6” suffer an automatic Hit at Strength 8 and with an AP of -.