When Darkseid invaded Earth for the first time, Black Racer was part of the New Genesis force under Orion that challenged the dread lord of Apokolips. Darkseid withdrew to avoid violating the peace between himself and Highfather. Black Racer's appearance was later turned into a costume by an attendee of Harv Hickman's Halloween party.
SUPERMAN TAS: APOKOLIPS NOW
JLU: A Knight of Shadows