Godlike
Heat (Digital Devil Saga 2) vs T260G (SaGa Frontier): T2 can... almost one-round with DestrictionBeam -> Magnify off the resulting press turn, but falls about 2% short. So... V-MAX instead. A 4-3 will happen, so on her third and fourth turns, StarlightShower to annihilate the tentacles, followed by Cosmic Rave x2 (oh god, lightning overkill to Heat) for 161% of his HP. Heat certainly can't kill her before then especially since he'll need to spend two his four main body's turns reviving the tentacles. He can get in at most two stat downs, and I can't think those will make the difference.
Heavy
Ceodore Harvey (Final Fantasy IV: The After Years) vs Sumia (Fire Emblem: Awakening): Even with Blink, there's nothing Ceodore can do to stop a 2/4 of a counter and a followup turn, unless he... like, only attacks on triples or something? I really doubt those will come fast enough.
Middle
Jiro (Blue Dragon) vs Sharon (Suikoden III): EDIT: Whoops, forgot Previve somehow. Yeah, Jiro should manage this. I'm not sure about allowing his initial auto-revive, but I'm also not sure about allowing Funeral Wind, and I figure those two balance out since Sharon very much needs both calls in her favour here.