was doing a lazy stroll through the tower just now, and have the following:
shade, SB, MK, and emily.
made the stupid mistake of letting the opposing shade get spirit link off, and couldn't help but kill my own emily. opposition shade possesses my emily next round, and immediately rezzes their brom. I kill brom, and kill emily, and kill shade without further incident.
go back to the tower, and start next level. Emily is alive and full health.