Lyrics:
From Ancient Terra the Emperor commands His Proud-sons.
From revered Blood-stock these Warriors are made His Proud-sons.
No fear they know, Adeptus Astartes, His Proud-sons.
Humanity's foes, they defend against all, His Proud-Sons.
Warrior's merit, Unbreakable spirit, Astartes!
Supreme Defenders, Unchallenged in Battle, Astartes!
Courage and honor, Emperor and Primarch, Astartes!
Proud Astartes, Warrior's Merit!
Proud Astartes, Courage and Honor!
Proud Astartes, Warrior's Merit!
Proud Astartes, Proud Astartes ~!