The Boreas Air Defence Missile was a type of anti-aircraft missile fired from the Deredeo Dreadnought. They can target a separate unit from the Deredeo's main weapons and have an homing targetting system.

北风防空导弹是德雷都无畏发射的一种防空导弹。它们可以从德雷都的主要武器中瞄准一个单独的单位，并拥有一个自引瞄准系统。

Deredeo Dreadnought with carapace-mounted Boreas Air Defence Missiles 装备顶置北风防空导弹的德雷都无畏