Why? :/ Here's what I thought...
Lumiya can hold her own or defeat anybody...
Alema can survive against anybody, and defeat Kenth or Jaden...
And Caedus is such a beast he can have a good fight with any four-team. If things go good, Lumiya can kill her opponent and go help Caedus with 4 other people, while Alema is fighting someone else. I thought it's pretty close.