Delta Magnus

Delta Magnus is the leader of the legendary Primal Vanguard. His catchphrase is "glorious." Any relation between him and Ultra Magnus is unknown.

Fiction

IDW Generation 1 continuity

Delta Magnus and the Primal Vanguard watched over the Matrix of Leadership after the disappearance of Nova Prime. An Intimate Beheading

Ironfist worshipped Delta Magnus, reading as much as he could about Delta Magnus's days with the Primal Vanguard, adopting his catchphrase "glorious", and even building a life-size model of Delta Magnus. An Intimate Beheading