Black Order

Black Order's History

The first servant of Thanos to be made a member of the dreadful Black Order was his favorite one, Corvus Glaive.He was later joined by the Butcher Squadron survivors Ebony Maw and Proxima Midnight, as well as his brother Black Dwarf and Supergiant. At some point, the Black Order served Thanos against Ego the Living Planet, whose very existence was an offense to Death, and thus to Thanos as well. Their battle ultimately ended in a stalemate.

Infinity
Years later, after learning the Avengers left the Earth unguarded to battle the Builders in space, Thanos assembled his Black Order once more to invade the planet.[10] By analyzing the memories of an Outrider previously sent to Earth to uncover its secrets, Thanos learned that most of the Infinity Gems were lost by the Illuminati, so he sent the Black Order after the remaining one: the Time Gem.

The Black Order landed in different points of the world in order to confront the Illuminati and discover the Time Gem's location. In New York City, Ebony Maw was able to take control of Doctor Strange, making him help to find what Thanos was seeking. In Wakanda, Black Dwarf and his army were defeated by the Black Panther. In Atlantis, Proxima Midnight convinced Namor to tell her where the Time Gem was. At the Jean Grey School for Higher Learning, Corvus Glaive and Supergiant faced the X-Men but left upon realizing there was no Infinity Gem there.

Namor told Proxima Midnight that the Time Gem was in Wakanda, prompting the Black Order to quickly seize the country at a later point. In the Necropolis, they found the Illuminati's antimatter bombs.Meanwhile, Ebony Maw located the other thing Thanos was looking for on Earth: his son, Thane.The Black Order (minus Supergiant) departed to Greenland, Ebony Maw's location, for Thanos to kill his son. Following his defeat at the hands of the Black Panther, Black Dwarf was left to guard The Peak as it was discovered the Avengers were returning to Earth.
Black Dwarf was killed when the Avengers regained control over The Peak; Supergiant was killed when the antimatter bombs she activated were transported along with her by Lockjaw, an Inhuman dog ally of the Illuminati, to a distant uninhabited planet; Corvus Glaive was killed by Hyperion when the Avengers arrived in Greenland in order to confront Thanos; and finally, Ebony Maw double-crossed Thanos and freed Thane to let him fight his father, prompting Thane to trap Thanos, Proxima Midnight, and Corvus' Glaive in an amber construct which left them in a state of "living death." They were secretly kept under the custody of the Illuminati until one of its members, Namor, released all of the Illuminati's prisoners, including Thanos, a resurrected Corvus Glaive, and Proxima Midnight. Together as the Cabal, they aided Namor in countering the incursions.

Quest for Mjolnir
After doing away with Corvus Glaive's incarnation of the Black Order,Thanos assembled his second Black Order with Proxima Midnight and fellow Cabal member Black Swan. While imprisoned below the Triskelion, Thanos was approached by Hela. She wanted his support and in exchange would give him a Mjolnir from an alternate reality as tribute. Thanos accepted the deal, and sent Proxima and Black Swan to aid Hela in retrieving the hammer from the Collector's ship. After the Black Order was forced to return empty-handed, Hela killed Proxima Midnight to prove her power to Thanos.
In preparation for contest against the Grandmaster, the Challenger reformed the Black Order, bringing back its deceased members in the process. They were set to face the Grandmaster's own team, the Lethal Legion, as part of a competition that took place on Earth.As soon as the competing teams were teleported to the battleground to survey it, they broke into battle. Their masters cut their fight short since the contest hadn't started yet. Before the first round, the Black Order blew up the Avengers Mansion while the entire team was assembled there to prevent the heroes from becoming an obstacle.The heroes survived, as they were teleported to safety at the nick of time by Voyager.
Once the game started, both teams were divided in half to confront each other for the possession of the two Pyramoids placed by their masters. Supergiant, Black Dwarf and Black Swan were pitted against the Blood Brothers, Mentacle and Metal Master in Rome, while Ebony Maw, Proxima Midnight and Corvus Glaive confronted Captain Glory, Drall and Ferene the Other in Cusco. Both confrontations were intercepted by the Avengers. The Black Order scored a point when Black Dwarf secured the Pyramoid in Rome, though he was teleported to the Grandmaster's Cosmic Game Room in such a manner it seemed like he had been disintegrated. The round ended after the Pyramoid in Cusco was touched by the Avenger Human Torch, so both competing teams left to regroup and prepare.
For the second round, the Black Order traveled to Antarctica to seize one of the two new Pyramoids. They were met by the Avengers and outpowered. Ebony Maw was knocked out by Voyager, Corvus Glaive was killed by Rogue and Supergiant was ambushed and killed through dissipation by the Lethal Legion's Ferene. These loses forced the only remaining members of the Black Order on their feet, Proxima Midnight and Black Swan, to retreat while Ferene claimed the Pyramoid. During the contest's final round, the last Pyramoid was teleported from its designated location to the Avengers Auxiliary Headquarters by the Grandmaster's secret agent, Voyager.Proxima Midnight and Black Swan followed the Challenger's own ace in the hole, the Hulk, to the Pyramoid's new location,[38] but were defeated by the heroes left in the wake of Hulk's rampage.