Warhund

Warhünd was a character from a DC Comics comic book published in one of the destroyed pre-Crisis alternate Earths. He was dubbed the "Warrior of a Forgotten World."

Post-Crisis

A Warhünd comic was one of the pre-Crisis artifacts summoned into the post-Crisis universe through the Psycho-Pirate.

Comments

Possibly a variant of the Earth-Prime (and real-world) comic book Warlord.