This is risky, but Flint your up.
Alright Kathryn, I want you to blast Ninja with Psyshock. Your sleeping after that, but incase you wake, Psychic and then Psyshock on Fernando.
Psyshock (Ninja)> Psychic (Fernando)> Psyshock (Fernando)
Flint, use Rock Slide and hopefully that will be enough to take down your opponents. Incase they both still stand, hit them with Rock Slide again. If only one stands, use Aerial Ace on the survivor. If they still live Metal Claw the one with highest HP.
Rock Slide> Rock Slide (if both opponents are standing)/Aerial Ace (if one opponent is standing)> Metal Claw (Opponent with highest HP)