The problem with MMoJ being matched up with any of the TGT girls is that her ability basically grants her, to some extent, all of their abilities. Want to grab TGT, a covenant, or ignore ECs with weapons? Band to Salome Discard Herod's dungeon and negate SAs on Characters of 2 or less? Band to Joanna. Wanna negate demons? band to Mary Mags. Want to beat FBTN? Band to all, which also protects CM. She can use TGT (x4). The only thing any of them have on her is their immunities which just aren't good enough to overcome all of THAT.