Use this Stratagem in any phase, when a HIVE FLEET HIVE TYRANT model from your army is destroyed by an enemy unit. Until the end of the battle:

•Each time a friendly HIVE FLEET TYRANT GUARD unit declares a charge, if that enemy unit is a target of that charge, add 4 to the charge roll.

•Each time a friendly HIVE FLEET TYRANT GUARD unit makes an attack against that enemy unit, add 1 to that attack’s hit roll and add 1 to that attack’s wound roll.