The Night's Blade is a relic blade that is used by Vanguard Spearhead formations.

黑夜之刃是先锋矛头部队使用的圣物武器。

The blade is non-reflective and lacks the typical ornamentations of Space Marine weapons, however, in its humble design lies its dreaded power, and a number of dark myths surround reports of Space Marines wielding such a weapon. The killing edge of the Night's Blade contains a neural-shock net. This device overloads the victim's senses as it pierces their flesh, silencing unsuspecting sentries who fall without so much as a whimper.

这种刀刃是非反射的，缺乏星际战士武器的典型装饰，然而，其谦逊的设计中蕴含着可怕的力量，围绕着星际战士使用这种武器的传闻，有许多黑暗的神话。黑夜之刃的杀戮剑刃边缘包含一个神经冲击网。这个装置刺穿受害者的身体，让他们的感官过载，让毫无戒心的哨兵安静下来，他们甚至没有呜咽一声就倒下了。