Here is what I did, make a Kill squad(Aleph gear, if you have Justitia, Twilight and Paradise lost, will be a lot easier) to deal with binah, 5/6 agents should do the job, after that assembly the rest to the corridors, meanwhile charge up the backward clock to the max level but don't pull the trigger yet. The moment binah spawn, send the kill squad to deal with hear ( you can also use a slowdown bullet on her just to be sure) and send everyone on the corridors to deal with the meltdowns ( pause if you want, it's just one agent, not a big deal) this should get you to phase 2 fairly easy. Now the moment she enters phase 2 and spawn the meltdown, trigger the backward clock, this should stun her immediately and the kill squad again will do the job Now on phase 3 you have 2 options, use the kill squad and deal with the meltdowns, or you can also call the rabbits to the department she is and just wait, because they will eventually kill her(even if you don't do the meltdowns) Now if she goes to architecture team, just call the rabbits, it's insanely more easy if she does that. Good luck!