I will throw in my tier list, the original one in this post is pretty accurated, but I will make mine just with less tiers.
S Tier: Ermac (Mystic), Jason (Relentless/Unstoppable), Triborg (Sektor/Smoke), Raiden (Displacer), Predator (HQT), Sub Zero(GM/Cryomancer),
Shinnok (Bone Shaper/Impostor), Sonya (Demolition), Kitana (Assassin/Royal Storm)
A+ Tier: Mileena(Ravenous/Ethereal/Piercing), Tremor (Crystalline/Aftershock), Liu Kang (Flame Fist), Quan Chi (Summoner/Sorcerer),
Takeda (Shirai Ryu/Lasher/Ronin), Jacqui (Full Auto), Cassie (Hollywood)
A Tier: Jacqui (Shotgun), Liu Kang (Dragon Fire), Kung Lao (Buzz Saw/Hat Trick/Tempest), Ermac (Spectral/MOS), Reptile (Nimble/Noxious/Deceptive),
Goro (Dragon Fangs/Tigra Fury), Kano (Cybernetic/Cutthroat), Alien (Acidic/Tarkatan/Konjurer), Tanya (Pyromancer/Kobujutsu),
Sonya (Covert Ops/Special Forces), Shinnok (Necromancer), Kitana (Mournful), Raiden (Master of Storms), Ferra/Torr (Ruthless), Scorpion (Hellfire/Ninjitsu),
Sub Zero (Unbreakable), Cassie (Brawler/Spec Ops), Jason (Slasher), Predator (Hunter), Kenshi (Possessed), Johnny Cage (Stunt Double)
B Tier: Leatherface (Killer), Raiden (Thunder God), Quan Chi (Warlock), Dvorah (Brood Mother/Swarm Queen), Johnny Cage (A-list), Liu Kang (Dualist),
Kano (Commando), Tremor (Metallic), Triborg (Cyber Sub), Kotal Kahn (War God/Sun God/Blood God), Erron Black (Gunslinger), KungJin (Shaolin/Bojutsu),
Predator (Warrior), Jax (Pumped Up), Ferra/Torr (Vicious), Borraicho (Dragon Breath/Bartitsu), Scorpion (Inferno), Goro (Kuatan Warrior), Tanya (Dragon Naginata)
C Tier: Johnny Cage (Fisticufs), Leatherface (Butcher/Pretty Lady), Erron Black (Marksman/Outlaw), Jacqui (High Tech), Kung Jin (Ancestral), Triborg (Cyrax),
Ferra/Torr (Lackey), Dvorah (Venomous), Borraicho (Drunken Master), Kenshi (Balanced/Kenjutsu), Jax (Heavy Weapons/Wrestler)