Sympatic dataspikes

"With a Weapon that has the Rending (X) Special Rule, there is a chance that a Hit Test may result in an automatic wound."
When any Hit Test is made for an attack with the Rending (X) Special Rule, if the result of the Dice roll, before any modifiers are applied, is equal to or greater than the value of X attached to this variant of the Rending (X) Special Rule, then if a Hit is inflicted by that Hit Test, that Hit becomes a 'Rending Hit'.

When required to make a Wound Test for a Rending Hit, no Dice are rolled and the Wound Test succeeds automatically regardless of the Weapon's Strength or the Target's Toughness Characteristic. The Wound Test is treated as if the result had been '6' for the purposes of any Rules that would be triggered on certain results of a Wound Test. Wounds caused by a Rending Hit use the AP and Damage Characteristic of the Weapon used to make the attack and retain any Special Rules that Weapon had.

If the Target Unit for an attack made with a Weapon that has this Special Rule includes any Models with the Vehicle Type, then this Special Rule has no effect.

"Attacks made with the Precision (X) Special Rule are allocated by the Attacking Player, not the Defender."
When any Hit Test is made for an attack with the Precision (X) Special Rule, if the result of the Dice roll, before any modifiers are applied, is equal to or great than the value of X attached to this variant of the Precision (X) Special Rule, then if a Hit is inflicted by that roll, that Hit becomes a 'Precision Hit'.

These Precision Hits must form a separate Fire Group or Strike Group. Wound Tests are made as normal for Precision Hits and cause Precision wounds. In Step 8 of the Shooting Attack process or Step 7 of the Initiative Step sequence, when selecting a Target Model for a Fire Group or Strike Group that is made up of Precision wounds, the Target Model is not selected using the normal Rules. Instead the attacking Player chooses which Model in the Target Unit will be the Target Model, and may select any Model that is a part of that Unit.

Note that Models Engaged in a Challenge cannot use this Special Rule to allocate Hits to any Model other than the enemy Model that is Engaged in the same Challenge and that any attacks which are made as Snap Shots, or for Weapons or attacks that have either the Blast (X) , Barrage (X), Template or Reaping Blow (X) Special Rules, may never trigger the Precision (X) Special Rule no matter what the result of the Hit Test is.

"Weapons with the Shock (X) Special Rule have a chance of inflicting Statuses on Vehicles even if it does not penetrate their armour."
When making a Hit Test for a Weapon with this Special Rule against a Target Unit that includes any Models with the Vehicle Type or Walker Type, the result of the Hit Test before any modifiers are applied must be checked. If any Hit Test for a Weapon with the Shock (X) Special Rule results in a '5' or '6' before any modifiers are applied, then all Models with the Vehicle Type or Walker Type in the Target Unit gain a Status at the end of Step 11 of the Shooting Attack process or Step 10 of the Initiative Step process. The Status gained in indicated by the value of X attached to that variant of the Shock (X) Special Rule. If the Model already has the stated Status or the attack would apply the Status multiple times there is no additional effect and this Special Rule never causes a Model to lose Wounds or Hull Points. Hits inflicted by a Weapon with this Special Rule must still have Wound Tests or Armour Penetration Tests made for them, and are not discarded if they trigger this Special Rule.