Eldar Titan Holo-fields

Whenever a model with Eldar Titan Holo-fields is hit by an attack, before rolling for Armour Penetration, or on the Destroyer table, its attacker must roll a D6. If the target model moved in its controlling player's last Movement phase and the attacking player rolls a 4+, then the hit stands, roll for Armour Penetration or on the Destroyer table as normal. If the target model did not move in its controlling player's last Movement phase then the hit stands on a 3+.