Recently, Borderlands 3 officially announced the second free DLC and the new four-person cooperation mission "Takedown at Maliwan's Blacksite" will come on November 21. The official said that the cooperation task is not a limited time activity like the previous Bloody Harvest, as long as the player completes the main battle, they are free to choose to challenge. The bounty hunters played by the cooperative mission players decided to attack Maliwan, one of Maliwan's safest and most guarded facilities, "Blacksite."

 
 

Takedown at Maliwan’s Blacksite is a level 50 four-player co-op mission with enemies scaled that level. You have the option to attempt the content solo, but prepare to die rather quickly if you do, according to Gearbox. Since you’ll need help, Public Matchmaking will be an option for Takedowns which are tuned for 30-45 minutes of battle mayhem.
 
Gearbox says Maliwan's Blacksite will be the first of several Takedowns, each of which will be added to the game via free updates. They'll have public matchmaking enabled, so you can queue up and try it out even if you you usually play solo.
 
Maliwan Blacksite features an all-new map and three bosses to take down. Importantly, there will be exclusive loot to the Takedown. Vault Hunters can find some of the best shields in the game and new cosmetics as they mow down Maliwan soldiers. The mode will take about 30-45 minutes to complete, so don’t expect to hop in-and-out too quickly. Hopefully, these are bigger and better versions of the Borderlands 2 raid bosses. Those were always fun to take on with a team, and fleshing them out seems like a great idea.
 
It will only unlock if you have a full playthrough under your belt. It’s balanced for four-player teams at level 50 and above, and takes place in a secret Maliwan lab. It’s full of high-specced elemental enemies, including new invisible troopers, and a cool boss mech called “Wotan the Invincible”, which sounds very overpowered to me. I hope it’s just a name. New enemy variants exist on higher difficulty levels as well. To reward players brave enough to take on Maliwan’s secret troops, the loot is tuned to drop some of the best shields you’ll ever see in Borderlands 3. That’s good because if there’s one thing my coop buddy keeps telling me it’s that I should stop dying all the time.
 
The new four-player co-op mission “Maliwan’s Blacksite” will be officially launched on November 21st. In the next few weeks, the official will also share more task tips and information.