They decided that best way to proceed would be to inoculate the Angry Beet against the brainwashing procedure and use him to get more information, then send someone stealthy in to deal with the Smoking Mirror. They contacted their friend Morgana for the first part (Magi had technology that would work, but only if Beet were allowed to wear obvious electronic headgear during the procedure) and Ghost Lad for the second part. Morgana, however needed to be in close proximity to work the spell, and Beet wasn't being allowed visitors.
They needed to abduct the Angry Beet mid-transport, but didn't want to be seen being all criminal, so they created villainous alter-egos and ambushed the transport as The Dastards. As the team screeched onto the scene in their Chevy Malibu of Evil, the trunk opened to disgorge Asteroids (Magi), who crashed into the pavement in front of the van in a fireball, bringing it to a screeching halt. Blacklight (Disco) gave everyone the finger and dazzled the driver of the lead police car. The police car veered off the road. Protesters and random bystanders scattered, except for one guy who didn't seem care that he was about to be run over.
While the rest of the team slugged it out, Asteroids was using a dimension travel stunt to get into the transport, drop a teleport beacon for himself, and bring the Angry Beet to the Styxverse, where Morgana was waiting to perform the ritual that would mystically shield his mind from the Smoking Mirror. Once that was completed, Asteroids returned Beet to the transport and signaled the others that it was time to go. They took their parting shots and the Chevy Malibu of Evil screeched away, while Blacklight again offered his sneering middle-finger salute to the assorted onlookers.
Next session, we'll be going in with Ghost Lad and whatever group of infiltrators he comes up with, so everybody gets to try out an alternate character for real, instead of just a different costume.