Godlike:
Piastol (SoA) vs Loki (VP1)- Likely similar HP to me. Piastol has about 35% better speed! But even if I wanted to take that MDef at fully face value, she's still taking 60% from my lower Indisc respect. And she's using that 4HKO damage. Yeah, Loki outslugs here.
Ryu (BoF3) vs Kefka (FF6)- Faster on turn 1.
Heavy:
Fei Wong Fong (XG) vs Renee Kearse (MK)- 2HKOs Renee, and is faster.
Naoto Shirogane(P4) vs Hiro (Lunar:EBC)
Middle:
Vormav Tingel (FFT) vs Kanji Tatsumi (P4)- Vormav HP respect not found. Kanji may need 4 turns to pull this off, but Kanji durability+Auto-Endure makes that totally not an issue.
Adell (Disgaea 2) vs Yukiko Amagi (P4)- Null Fire, Healing, etc...
Light:
Landis (S3) vs Beecham (S3)- Beecham has no way to guard against Freeze.
Vinsfeld (WA2) vs Serph (DDS)- Serph's tankiness probably means that Vinsfield needs like 6 or 7 hits to kill him, and Serph's damage means that he'll easily kill before then himself.