Read more about Corvus Glaive at: Wikipedia

Official Site: Marvel

Corvus Glaive is a fictional supervillain appearing in American comic book published by Marvel Comics. He is a prominent member of the Black Order, a team of aliens who work for Thanos.

The character appeared in the Marvel Cinematic Universe films Avengers: Infinity War (2018) and Avengers: Endgame (2019), through voice and motion capture by Michael James Shaw.

The character was created by Jonathan Hickman and Jim Cheung and first appeared in Infinity: Free Comic Book Day (May 2013).

The character was described by Hickman as "Thanos' most favored. Corvus is cruel, arrogant and the most loyal of the Black Order. A warrior who betrayed his people and sold his soul to Thanos to pursue a different kind of glory".

Corvus Glaive has not been a contender in any CBUB matches.