The Revenge of the Spider Queen was a conquest where the Spider Queen took control of the citizens of the city during New Year's. During the conflict, Red Son teams up with MK's team to travel to the Celestial Realm to retrieve the Celestial Artifacts and create the antidote to the Spider Queen's venom.
During the New Year's celebration, the Spider Queen came up with a plan to use MK's hair and her venom to corrupt the civilians with her Spider-Bots, which would turn them into her slaves. However, when MK's hair wasn't able to work with her venom, the Spider Queen soon receives help from a little girl, who used a potion that was able to fully operate the robot spiders.
Spider Queen's revenge
Once the robotic spiders worked, the Spider Demons started attacking the citizens during New Year's and corrupted them with the venom. When MK and Monkey King found out about the Spider Queen's invasion, they attempt to stop her, but failed when the Spider Queen captured Monkey King.
Journey to the Celestial Realm
After MK's team and Red Son agreed to team up, they went to the Celestial Realm to get the Celestial Artifacts so they can make an antidote to the Spider Queen's venom. However, once they got the artifacts, they got into trouble when they ran into the Spider Demons and the Lion Guardians. Despite this, they were able to escape from them and leave the Celestial Realm.