Adamantium Will (X+) Models with the Adamantium Will special rule gain an Invulnerable Save against any Wound inflicted by a weapon with the Force or Psychic Focus special rules and Wounds inflicted by Perils of the Warp – the value of this Save is indicated in brackets after the rule. For example, a model with Adamantium Will (5+) gains a 5+ Invulnerable Save against any Wound inflicted by a weapon with the Force or Psychic Focus special rules and Wounds inflicted by Perils of the Warp. If, for any reason, the Adamantium Will special rule is presented without a value in brackets then consider the rule to be Adamantium Will (5+).